22161510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1262

約数の個数: 96

約数和(自身を含む): 68178240

約数和(自身を除く): 46016730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1213, 1218, 1305, 1827, 2030, 2426, 2610, 3045, 3639, 3654, 6065, 6090, 7278, 8491, 9135, 10917, 12130, 16982, 18195, 18270, 21834, 25473, 35177, 36390, 42455, 50946, 54585, 70354, 76419, 84910, 105531, 109170, 127365, 152838, 175885, 211062, 246239, 254730, 316593, 351770, 382095, 492478, 527655, 633186, 738717, 764190, 1055310, 1231195, 1477434, 1582965, 2216151, 2462390, 3165930, 3693585, 4432302, 7387170, 11080755, 22161510]

約数ペア:

[(1, 22161510), (2, 11080755), (3, 7387170), (5, 4432302), (6, 3693585), (7, 3165930), (9, 2462390), (10, 2216151), (14, 1582965), (15, 1477434), (18, 1231195), (21, 1055310), (29, 764190), (30, 738717), (35, 633186), (42, 527655), (45, 492478), (58, 382095), (63, 351770), (70, 316593), (87, 254730), (90, 246239), (105, 211062), (126, 175885), (145, 152838), (174, 127365), (203, 109170), (210, 105531), (261, 84910), (290, 76419), (315, 70354), (406, 54585), (435, 50946), (522, 42455), (609, 36390), (630, 35177), (870, 25473), (1015, 21834), (1213, 18270), (1218, 18195), (1305, 16982), (1827, 12130), (2030, 10917), (2426, 9135), (2610, 8491), (3045, 7278), (3639, 6090), (3654, 6065)]