76840144650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3221809}}^1$

素因数の和:3221880

約数の個数: 72

約数和(自身を含む): 210339087660

約数和(自身を除く): 133498943010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 3975, 4770, 7950, 11925, 23850, 3221809, 6443618, 9665427, 16109045, 19330854, 28996281, 32218090, 48327135, 57992562, 80545225, 96654270, 144981405, 161090450, 170755877, 241635675, 289962810, 341511754, 483271350, 512267631, 724907025, 853779385, 1024535262, 1449814050, 1536802893, 1707558770, 2561338155, 3073605786, 4268896925, 5122676310, 7684014465, 8537793850, 12806690775, 15368028930, 25613381550, 38420072325, 76840144650]

約数ペア:

[(1, 76840144650), (2, 38420072325), (3, 25613381550), (5, 15368028930), (6, 12806690775), (9, 8537793850), (10, 7684014465), (15, 5122676310), (18, 4268896925), (25, 3073605786), (30, 2561338155), (45, 1707558770), (50, 1536802893), (53, 1449814050), (75, 1024535262), (90, 853779385), (106, 724907025), (150, 512267631), (159, 483271350), (225, 341511754), (265, 289962810), (318, 241635675), (450, 170755877), (477, 161090450), (530, 144981405), (795, 96654270), (954, 80545225), (1325, 57992562), (1590, 48327135), (2385, 32218090), (2650, 28996281), (3975, 19330854), (4770, 16109045), (7950, 9665427), (11925, 6443618), (23850, 3221809)]