73493940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1597}}^1$

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 225509760

約数和(自身を除く): 152015820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1597, 1770, 2301, 3068, 3194, 3540, 3835, 4602, 4791, 6388, 7670, 7985, 9204, 9582, 11505, 15340, 15970, 19164, 20761, 23010, 23955, 31940, 41522, 46020, 47910, 62283, 83044, 94223, 95820, 103805, 124566, 188446, 207610, 249132, 282669, 311415, 376892, 415220, 471115, 565338, 622830, 942230, 1130676, 1224899, 1245660, 1413345, 1884460, 2449798, 2826690, 3674697, 4899596, 5653380, 6124495, 7349394, 12248990, 14698788, 18373485, 24497980, 36746970, 73493940]

約数ペア:

[(1, 73493940), (2, 36746970), (3, 24497980), (4, 18373485), (5, 14698788), (6, 12248990), (10, 7349394), (12, 6124495), (13, 5653380), (15, 4899596), (20, 3674697), (26, 2826690), (30, 2449798), (39, 1884460), (52, 1413345), (59, 1245660), (60, 1224899), (65, 1130676), (78, 942230), (118, 622830), (130, 565338), (156, 471115), (177, 415220), (195, 376892), (236, 311415), (260, 282669), (295, 249132), (354, 207610), (390, 188446), (590, 124566), (708, 103805), (767, 95820), (780, 94223), (885, 83044), (1180, 62283), (1534, 47910), (1597, 46020), (1770, 41522), (2301, 31940), (3068, 23955), (3194, 23010), (3540, 20761), (3835, 19164), (4602, 15970), (4791, 15340), (6388, 11505), (7670, 9582), (7985, 9204)]