47251710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4339}}^1$

素因数の和:4374

約数の個数: 72

約数和(自身を含む): 135069480

約数和(自身を除く): 87817770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 4339, 5445, 8678, 10890, 13017, 21695, 26034, 39051, 43390, 47729, 65085, 78102, 95458, 130170, 143187, 195255, 238645, 286374, 390510, 429561, 477290, 525019, 715935, 859122, 1050038, 1431870, 1575057, 2147805, 2625095, 3150114, 4295610, 4725171, 5250190, 7875285, 9450342, 15750570, 23625855, 47251710]

約数ペア:

[(1, 47251710), (2, 23625855), (3, 15750570), (5, 9450342), (6, 7875285), (9, 5250190), (10, 4725171), (11, 4295610), (15, 3150114), (18, 2625095), (22, 2147805), (30, 1575057), (33, 1431870), (45, 1050038), (55, 859122), (66, 715935), (90, 525019), (99, 477290), (110, 429561), (121, 390510), (165, 286374), (198, 238645), (242, 195255), (330, 143187), (363, 130170), (495, 95458), (605, 78102), (726, 65085), (990, 47729), (1089, 43390), (1210, 39051), (1815, 26034), (2178, 21695), (3630, 13017), (4339, 10890), (5445, 8678)]