45038340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4721}}^1$

素因数の和:4789

約数の個数: 72

約数和(自身を含む): 139223448

約数和(自身を除く): 94185108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4721, 4770, 9442, 9540, 14163, 18884, 23605, 28326, 42489, 47210, 56652, 70815, 84978, 94420, 141630, 169956, 212445, 250213, 283260, 424890, 500426, 750639, 849780, 1000852, 1251065, 1501278, 2251917, 2502130, 3002556, 3753195, 4503834, 5004260, 7506390, 9007668, 11259585, 15012780, 22519170, 45038340]

約数ペア:

[(1, 45038340), (2, 22519170), (3, 15012780), (4, 11259585), (5, 9007668), (6, 7506390), (9, 5004260), (10, 4503834), (12, 3753195), (15, 3002556), (18, 2502130), (20, 2251917), (30, 1501278), (36, 1251065), (45, 1000852), (53, 849780), (60, 750639), (90, 500426), (106, 424890), (159, 283260), (180, 250213), (212, 212445), (265, 169956), (318, 141630), (477, 94420), (530, 84978), (636, 70815), (795, 56652), (954, 47210), (1060, 42489), (1590, 28326), (1908, 23605), (2385, 18884), (3180, 14163), (4721, 9540), (4770, 9442)]