149069580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{20533}}^1$

素因数の和:20567

約数の個数: 72

約数和(自身を含む): 458811696

約数和(自身を除く): 309742116

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 20533, 41066, 61599, 82132, 102665, 123198, 205330, 225863, 246396, 307995, 410660, 451726, 615990, 677589, 903452, 1129315, 1231980, 1355178, 2258630, 2484493, 2710356, 3387945, 4517260, 4968986, 6775890, 7453479, 9937972, 12422465, 13551780, 14906958, 24844930, 29813916, 37267395, 49689860, 74534790, 149069580]

約数ペア:

[(1, 149069580), (2, 74534790), (3, 49689860), (4, 37267395), (5, 29813916), (6, 24844930), (10, 14906958), (11, 13551780), (12, 12422465), (15, 9937972), (20, 7453479), (22, 6775890), (30, 4968986), (33, 4517260), (44, 3387945), (55, 2710356), (60, 2484493), (66, 2258630), (110, 1355178), (121, 1231980), (132, 1129315), (165, 903452), (220, 677589), (242, 615990), (330, 451726), (363, 410660), (484, 307995), (605, 246396), (660, 225863), (726, 205330), (1210, 123198), (1452, 102665), (1815, 82132), (2420, 61599), (3630, 41066), (7260, 20533)]