18702371340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{1753}}^1$

素因数の和:2653

約数の個数: 192

約数和(自身を含む): 60820300800

約数和(自身を除く): 42117929460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 859, 1035, 1242, 1380, 1718, 1753, 2070, 2484, 2577, 3105, 3436, 3506, 4140, 4295, 5154, 5259, 6210, 7012, 7731, 8590, 8765, 10308, 10518, 12420, 12885, 15462, 15777, 17180, 17530, 19757, 21036, 23193, 25770, 26295, 30924, 31554, 35060, 38655, 39514, 40319, 46386, 47331, 51540, 52590, 59271, 63108, 77310, 78885, 79028, 80638, 92772, 94662, 98785, 105180, 115965, 118542, 120957, 154620, 157770, 161276, 177813, 189324, 197570, 201595, 231930, 236655, 237084, 241914, 296355, 315540, 355626, 362871, 395140, 403190, 463860, 473310, 483828, 533439, 592710, 604785, 711252, 725742, 806380, 889065, 946620, 1066878, 1088613, 1185420, 1209570, 1451484, 1505827, 1778130, 1814355, 2133756, 2177226, 2419140, 2667195, 3011654, 3556260, 3628710, 4354452, 4517481, 5334390, 5443065, 6023308, 7257420, 7529135, 9034962, 10668780, 10886130, 13552443, 15058270, 18069924, 21772260, 22587405, 27104886, 30116540, 34634021, 40657329, 45174810, 54209772, 67762215, 69268042, 81314658, 90349620, 103902063, 135524430, 138536084, 162629316, 173170105, 203286645, 207804126, 271048860, 311706189, 346340210, 406573290, 415608252, 519510315, 623412378, 692680420, 813146580, 935118567, 1039020630, 1246824756, 1558530945, 1870237134, 2078041260, 3117061890, 3740474268, 4675592835, 6234123780, 9351185670, 18702371340]

約数ペア:

[(1, 18702371340), (2, 9351185670), (3, 6234123780), (4, 4675592835), (5, 3740474268), (6, 3117061890), (9, 2078041260), (10, 1870237134), (12, 1558530945), (15, 1246824756), (18, 1039020630), (20, 935118567), (23, 813146580), (27, 692680420), (30, 623412378), (36, 519510315), (45, 415608252), (46, 406573290), (54, 346340210), (60, 311706189), (69, 271048860), (90, 207804126), (92, 203286645), (108, 173170105), (115, 162629316), (135, 138536084), (138, 135524430), (180, 103902063), (207, 90349620), (230, 81314658), (270, 69268042), (276, 67762215), (345, 54209772), (414, 45174810), (460, 40657329), (540, 34634021), (621, 30116540), (690, 27104886), (828, 22587405), (859, 21772260), (1035, 18069924), (1242, 15058270), (1380, 13552443), (1718, 10886130), (1753, 10668780), (2070, 9034962), (2484, 7529135), (2577, 7257420), (3105, 6023308), (3436, 5443065), (3506, 5334390), (4140, 4517481), (4295, 4354452), (5154, 3628710), (5259, 3556260), (6210, 3011654), (7012, 2667195), (7731, 2419140), (8590, 2177226), (8765, 2133756), (10308, 1814355), (10518, 1778130), (12420, 1505827), (12885, 1451484), (15462, 1209570), (15777, 1185420), (17180, 1088613), (17530, 1066878), (19757, 946620), (21036, 889065), (23193, 806380), (25770, 725742), (26295, 711252), (30924, 604785), (31554, 592710), (35060, 533439), (38655, 483828), (39514, 473310), (40319, 463860), (46386, 403190), (47331, 395140), (51540, 362871), (52590, 355626), (59271, 315540), (63108, 296355), (77310, 241914), (78885, 237084), (79028, 236655), (80638, 231930), (92772, 201595), (94662, 197570), (98785, 189324), (105180, 177813), (115965, 161276), (118542, 157770), (120957, 154620)]