152985780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{577}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 477751680

約数和(自身を除く): 324765900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 491, 540, 577, 982, 1154, 1473, 1731, 1964, 2308, 2455, 2885, 2946, 3462, 4419, 4910, 5193, 5770, 5892, 6924, 7365, 8655, 8838, 9820, 10386, 11540, 13257, 14730, 15579, 17310, 17676, 20772, 22095, 25965, 26514, 29460, 31158, 34620, 44190, 51930, 53028, 62316, 66285, 77895, 88380, 103860, 132570, 155790, 265140, 283307, 311580, 566614, 849921, 1133228, 1416535, 1699842, 2549763, 2833070, 3399684, 4249605, 5099526, 5666140, 7649289, 8499210, 10199052, 12748815, 15298578, 16998420, 25497630, 30597156, 38246445, 50995260, 76492890, 152985780]

約数ペア:

[(1, 152985780), (2, 76492890), (3, 50995260), (4, 38246445), (5, 30597156), (6, 25497630), (9, 16998420), (10, 15298578), (12, 12748815), (15, 10199052), (18, 8499210), (20, 7649289), (27, 5666140), (30, 5099526), (36, 4249605), (45, 3399684), (54, 2833070), (60, 2549763), (90, 1699842), (108, 1416535), (135, 1133228), (180, 849921), (270, 566614), (491, 311580), (540, 283307), (577, 265140), (982, 155790), (1154, 132570), (1473, 103860), (1731, 88380), (1964, 77895), (2308, 66285), (2455, 62316), (2885, 53028), (2946, 51930), (3462, 44190), (4419, 34620), (4910, 31158), (5193, 29460), (5770, 26514), (5892, 25965), (6924, 22095), (7365, 20772), (8655, 17676), (8838, 17310), (9820, 15579), (10386, 14730), (11540, 13257)]