56625660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3492

約数の個数: 144

約数和(自身を含む): 211463616

約数和(自身を除く): 154837956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 3457, 4095, 5460, 6914, 8190, 10371, 13828, 16380, 17285, 20742, 24199, 31113, 34570, 41484, 44941, 48398, 51855, 62226, 69140, 72597, 89882, 96796, 103710, 120995, 124452, 134823, 145194, 155565, 179764, 207420, 217791, 224705, 241990, 269646, 290388, 311130, 314587, 362985, 404469, 435582, 449410, 483980, 539292, 622260, 629174, 674115, 725970, 808938, 871164, 898820, 943761, 1088955, 1258348, 1348230, 1451940, 1572935, 1617876, 1887522, 2022345, 2177910, 2696460, 2831283, 3145870, 3775044, 4044690, 4355820, 4718805, 5662566, 6291740, 8089380, 9437610, 11325132, 14156415, 18875220, 28312830, 56625660]

約数ペア:

[(1, 56625660), (2, 28312830), (3, 18875220), (4, 14156415), (5, 11325132), (6, 9437610), (7, 8089380), (9, 6291740), (10, 5662566), (12, 4718805), (13, 4355820), (14, 4044690), (15, 3775044), (18, 3145870), (20, 2831283), (21, 2696460), (26, 2177910), (28, 2022345), (30, 1887522), (35, 1617876), (36, 1572935), (39, 1451940), (42, 1348230), (45, 1258348), (52, 1088955), (60, 943761), (63, 898820), (65, 871164), (70, 808938), (78, 725970), (84, 674115), (90, 629174), (91, 622260), (105, 539292), (117, 483980), (126, 449410), (130, 435582), (140, 404469), (156, 362985), (180, 314587), (182, 311130), (195, 290388), (210, 269646), (234, 241990), (252, 224705), (260, 217791), (273, 207420), (315, 179764), (364, 155565), (390, 145194), (420, 134823), (455, 124452), (468, 120995), (546, 103710), (585, 96796), (630, 89882), (780, 72597), (819, 69140), (910, 62226), (1092, 51855), (1170, 48398), (1260, 44941), (1365, 41484), (1638, 34570), (1820, 31113), (2340, 24199), (2730, 20742), (3276, 17285), (3457, 16380), (4095, 13828), (5460, 10371), (6914, 8190)]