52996140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 182891520

約数和(自身を除く): 129895380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 68, 69, 85, 90, 92, 102, 108, 115, 135, 138, 153, 170, 180, 204, 207, 230, 251, 255, 270, 276, 306, 340, 345, 391, 414, 459, 460, 502, 510, 540, 612, 621, 690, 753, 765, 782, 828, 918, 1004, 1020, 1035, 1173, 1242, 1255, 1380, 1506, 1530, 1564, 1836, 1955, 2070, 2259, 2295, 2346, 2484, 2510, 3012, 3060, 3105, 3519, 3765, 3910, 4140, 4267, 4518, 4590, 4692, 5020, 5773, 5865, 6210, 6777, 7038, 7530, 7820, 8534, 9036, 9180, 10557, 11295, 11546, 11730, 12420, 12801, 13554, 14076, 15060, 17068, 17319, 17595, 21114, 21335, 22590, 23092, 23460, 25602, 27108, 28865, 33885, 34638, 35190, 38403, 42228, 42670, 45180, 51204, 51957, 52785, 57730, 64005, 67770, 69276, 70380, 76806, 85340, 86595, 98141, 103914, 105570, 115209, 115460, 128010, 135540, 153612, 155871, 173190, 192015, 196282, 207828, 211140, 230418, 256020, 259785, 294423, 311742, 346380, 384030, 392564, 460836, 490705, 519570, 576045, 588846, 623484, 768060, 779355, 883269, 981410, 1039140, 1152090, 1177692, 1472115, 1558710, 1766538, 1962820, 2304180, 2649807, 2944230, 3117420, 3533076, 4416345, 5299614, 5888460, 8832690, 10599228, 13249035, 17665380, 26498070, 52996140]

約数ペア:

[(1, 52996140), (2, 26498070), (3, 17665380), (4, 13249035), (5, 10599228), (6, 8832690), (9, 5888460), (10, 5299614), (12, 4416345), (15, 3533076), (17, 3117420), (18, 2944230), (20, 2649807), (23, 2304180), (27, 1962820), (30, 1766538), (34, 1558710), (36, 1472115), (45, 1177692), (46, 1152090), (51, 1039140), (54, 981410), (60, 883269), (68, 779355), (69, 768060), (85, 623484), (90, 588846), (92, 576045), (102, 519570), (108, 490705), (115, 460836), (135, 392564), (138, 384030), (153, 346380), (170, 311742), (180, 294423), (204, 259785), (207, 256020), (230, 230418), (251, 211140), (255, 207828), (270, 196282), (276, 192015), (306, 173190), (340, 155871), (345, 153612), (391, 135540), (414, 128010), (459, 115460), (460, 115209), (502, 105570), (510, 103914), (540, 98141), (612, 86595), (621, 85340), (690, 76806), (753, 70380), (765, 69276), (782, 67770), (828, 64005), (918, 57730), (1004, 52785), (1020, 51957), (1035, 51204), (1173, 45180), (1242, 42670), (1255, 42228), (1380, 38403), (1506, 35190), (1530, 34638), (1564, 33885), (1836, 28865), (1955, 27108), (2070, 25602), (2259, 23460), (2295, 23092), (2346, 22590), (2484, 21335), (2510, 21114), (3012, 17595), (3060, 17319), (3105, 17068), (3519, 15060), (3765, 14076), (3910, 13554), (4140, 12801), (4267, 12420), (4518, 11730), (4590, 11546), (4692, 11295), (5020, 10557), (5773, 9180), (5865, 9036), (6210, 8534), (6777, 7820), (7038, 7530)]