956853180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{12109}}^1$

素因数の和:12563

約数の個数: 72

約数和(自身を含む): 2909306400

約数和(自身を除く): 1952453220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 439, 878, 1317, 1756, 2195, 2634, 3951, 4390, 5268, 6585, 7902, 8780, 12109, 13170, 15804, 19755, 24218, 26340, 36327, 39510, 48436, 60545, 72654, 79020, 108981, 121090, 145308, 181635, 217962, 242180, 363270, 435924, 544905, 726540, 1089810, 2179620, 5315851, 10631702, 15947553, 21263404, 26579255, 31895106, 47842659, 53158510, 63790212, 79737765, 95685318, 106317020, 159475530, 191370636, 239213295, 318951060, 478426590, 956853180]

約数ペア:

[(1, 956853180), (2, 478426590), (3, 318951060), (4, 239213295), (5, 191370636), (6, 159475530), (9, 106317020), (10, 95685318), (12, 79737765), (15, 63790212), (18, 53158510), (20, 47842659), (30, 31895106), (36, 26579255), (45, 21263404), (60, 15947553), (90, 10631702), (180, 5315851), (439, 2179620), (878, 1089810), (1317, 726540), (1756, 544905), (2195, 435924), (2634, 363270), (3951, 242180), (4390, 217962), (5268, 181635), (6585, 145308), (7902, 121090), (8780, 108981), (12109, 79020), (13170, 72654), (15804, 60545), (19755, 48436), (24218, 39510), (26340, 36327)]