1152020123190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{390763}}^1$

素因数の和:391019

約数の個数: 128

約数和(自身を含む): 3139866892800

約数和(自身を除く): 1987846769610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 179, 183, 270, 305, 358, 366, 537, 549, 610, 895, 915, 1074, 1098, 1611, 1647, 1790, 1830, 2685, 2745, 3222, 3294, 4833, 5370, 5490, 8055, 8235, 9666, 10919, 16110, 16470, 21838, 24165, 32757, 48330, 54595, 65514, 98271, 109190, 163785, 196542, 294813, 327570, 390763, 491355, 589626, 781526, 982710, 1172289, 1474065, 1953815, 2344578, 2948130, 3516867, 3907630, 5861445, 7033734, 10550601, 11722890, 17584335, 21101202, 23836543, 35168670, 47673086, 52753005, 69946577, 71509629, 105506010, 119182715, 139893154, 143019258, 209839731, 214528887, 238365430, 349732885, 357548145, 419679462, 429057774, 629519193, 643586661, 699465770, 715096290, 1049198655, 1072644435, 1259038386, 1287173322, 1888557579, 2098397310, 2145288870, 3147595965, 3217933305, 3777115158, 4266741197, 6295191930, 6435866610, 8533482394, 9442787895, 12800223591, 18885575790, 21333705985, 25600447182, 38400670773, 42667411970, 64001117955, 76801341546, 115202012319, 128002235910, 192003353865, 230404024638, 384006707730, 576010061595, 1152020123190]

約数ペア:

[(1, 1152020123190), (2, 576010061595), (3, 384006707730), (5, 230404024638), (6, 192003353865), (9, 128002235910), (10, 115202012319), (15, 76801341546), (18, 64001117955), (27, 42667411970), (30, 38400670773), (45, 25600447182), (54, 21333705985), (61, 18885575790), (90, 12800223591), (122, 9442787895), (135, 8533482394), (179, 6435866610), (183, 6295191930), (270, 4266741197), (305, 3777115158), (358, 3217933305), (366, 3147595965), (537, 2145288870), (549, 2098397310), (610, 1888557579), (895, 1287173322), (915, 1259038386), (1074, 1072644435), (1098, 1049198655), (1611, 715096290), (1647, 699465770), (1790, 643586661), (1830, 629519193), (2685, 429057774), (2745, 419679462), (3222, 357548145), (3294, 349732885), (4833, 238365430), (5370, 214528887), (5490, 209839731), (8055, 143019258), (8235, 139893154), (9666, 119182715), (10919, 105506010), (16110, 71509629), (16470, 69946577), (21838, 52753005), (24165, 47673086), (32757, 35168670), (48330, 23836543), (54595, 21101202), (65514, 17584335), (98271, 11722890), (109190, 10550601), (163785, 7033734), (196542, 5861445), (294813, 3907630), (327570, 3516867), (390763, 2948130), (491355, 2344578), (589626, 1953815), (781526, 1474065), (982710, 1172289)]