9939325140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7019}}^1\times {\mathrm{7867}}^1$

素因数の和:14901

約数の個数: 72

約数和(自身を含む): 30157414560

約数和(自身を除く): 20218089420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7019, 7867, 14038, 15734, 21057, 23601, 28076, 31468, 35095, 39335, 42114, 47202, 63171, 70190, 70803, 78670, 84228, 94404, 105285, 118005, 126342, 140380, 141606, 157340, 210570, 236010, 252684, 283212, 315855, 354015, 421140, 472020, 631710, 708030, 1263420, 1416060, 55218473, 110436946, 165655419, 220873892, 276092365, 331310838, 496966257, 552184730, 662621676, 828277095, 993932514, 1104369460, 1656554190, 1987865028, 2484831285, 3313108380, 4969662570, 9939325140]

約数ペア:

[(1, 9939325140), (2, 4969662570), (3, 3313108380), (4, 2484831285), (5, 1987865028), (6, 1656554190), (9, 1104369460), (10, 993932514), (12, 828277095), (15, 662621676), (18, 552184730), (20, 496966257), (30, 331310838), (36, 276092365), (45, 220873892), (60, 165655419), (90, 110436946), (180, 55218473), (7019, 1416060), (7867, 1263420), (14038, 708030), (15734, 631710), (21057, 472020), (23601, 421140), (28076, 354015), (31468, 315855), (35095, 283212), (39335, 252684), (42114, 236010), (47202, 210570), (63171, 157340), (70190, 141606), (70803, 140380), (78670, 126342), (84228, 118005), (94404, 105285)]