93671820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47309}}^1$

素因数の和:47335

約数の個数: 72

約数和(自身を含む): 309975120

約数和(自身を除く): 216303300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 47309, 94618, 141927, 189236, 236545, 283854, 425781, 473090, 520399, 567708, 709635, 851562, 946180, 1040798, 1419270, 1561197, 1703124, 2081596, 2128905, 2601995, 2838540, 3122394, 4257810, 4683591, 5203990, 6244788, 7805985, 8515620, 9367182, 10407980, 15611970, 18734364, 23417955, 31223940, 46835910, 93671820]

約数ペア:

[(1, 93671820), (2, 46835910), (3, 31223940), (4, 23417955), (5, 18734364), (6, 15611970), (9, 10407980), (10, 9367182), (11, 8515620), (12, 7805985), (15, 6244788), (18, 5203990), (20, 4683591), (22, 4257810), (30, 3122394), (33, 2838540), (36, 2601995), (44, 2128905), (45, 2081596), (55, 1703124), (60, 1561197), (66, 1419270), (90, 1040798), (99, 946180), (110, 851562), (132, 709635), (165, 567708), (180, 520399), (198, 473090), (220, 425781), (330, 283854), (396, 236545), (495, 189236), (660, 141927), (990, 94618), (1980, 47309)]