117581940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{93319}}^1$

素因数の和:93341

約数の個数: 72

約数和(自身を含む): 407621760

約数和(自身を除く): 290039820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 93319, 186638, 279957, 373276, 466595, 559914, 653233, 839871, 933190, 1119828, 1306466, 1399785, 1679742, 1866380, 1959699, 2612932, 2799570, 3266165, 3359484, 3919398, 4199355, 5599140, 5879097, 6532330, 7838796, 8398710, 9798495, 11758194, 13064660, 16797420, 19596990, 23516388, 29395485, 39193980, 58790970, 117581940]

約数ペア:

[(1, 117581940), (2, 58790970), (3, 39193980), (4, 29395485), (5, 23516388), (6, 19596990), (7, 16797420), (9, 13064660), (10, 11758194), (12, 9798495), (14, 8398710), (15, 7838796), (18, 6532330), (20, 5879097), (21, 5599140), (28, 4199355), (30, 3919398), (35, 3359484), (36, 3266165), (42, 2799570), (45, 2612932), (60, 1959699), (63, 1866380), (70, 1679742), (84, 1399785), (90, 1306466), (105, 1119828), (126, 933190), (140, 839871), (180, 653233), (210, 559914), (252, 466595), (315, 373276), (420, 279957), (630, 186638), (1260, 93319)]