1209261330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{1181}}^1$

素因数の和:1592

約数の個数: 96

約数和(自身を含む): 3257100288

約数和(自身を除く): 2047838958

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 367, 465, 558, 734, 930, 1101, 1181, 1395, 1835, 2202, 2362, 2790, 3303, 3543, 3670, 5505, 5905, 6606, 7086, 10629, 11010, 11377, 11810, 16515, 17715, 21258, 22754, 33030, 34131, 35430, 36611, 53145, 56885, 68262, 73222, 102393, 106290, 109833, 113770, 170655, 183055, 204786, 219666, 329499, 341310, 366110, 433427, 511965, 549165, 658998, 866854, 1023930, 1098330, 1300281, 1647495, 2167135, 2600562, 3294990, 3900843, 4334270, 6501405, 7801686, 13002810, 13436237, 19504215, 26872474, 39008430, 40308711, 67181185, 80617422, 120926133, 134362370, 201543555, 241852266, 403087110, 604630665, 1209261330]

約数ペア:

[(1, 1209261330), (2, 604630665), (3, 403087110), (5, 241852266), (6, 201543555), (9, 134362370), (10, 120926133), (15, 80617422), (18, 67181185), (30, 40308711), (31, 39008430), (45, 26872474), (62, 19504215), (90, 13436237), (93, 13002810), (155, 7801686), (186, 6501405), (279, 4334270), (310, 3900843), (367, 3294990), (465, 2600562), (558, 2167135), (734, 1647495), (930, 1300281), (1101, 1098330), (1181, 1023930), (1395, 866854), (1835, 658998), (2202, 549165), (2362, 511965), (2790, 433427), (3303, 366110), (3543, 341310), (3670, 329499), (5505, 219666), (5905, 204786), (6606, 183055), (7086, 170655), (10629, 113770), (11010, 109833), (11377, 106290), (11810, 102393), (16515, 73222), (17715, 68262), (21258, 56885), (22754, 53145), (33030, 36611), (34131, 35430)]