200514060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{3559}}^1$

素因数の和:3887

約数の個数: 72

約数和(自身を含む): 610340640

約数和(自身を除く): 409826580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 313, 626, 939, 1252, 1565, 1878, 2817, 3130, 3559, 3756, 4695, 5634, 6260, 7118, 9390, 10677, 11268, 14085, 14236, 17795, 18780, 21354, 28170, 32031, 35590, 42708, 53385, 56340, 64062, 71180, 106770, 128124, 160155, 213540, 320310, 640620, 1113967, 2227934, 3341901, 4455868, 5569835, 6683802, 10025703, 11139670, 13367604, 16709505, 20051406, 22279340, 33419010, 40102812, 50128515, 66838020, 100257030, 200514060]

約数ペア:

[(1, 200514060), (2, 100257030), (3, 66838020), (4, 50128515), (5, 40102812), (6, 33419010), (9, 22279340), (10, 20051406), (12, 16709505), (15, 13367604), (18, 11139670), (20, 10025703), (30, 6683802), (36, 5569835), (45, 4455868), (60, 3341901), (90, 2227934), (180, 1113967), (313, 640620), (626, 320310), (939, 213540), (1252, 160155), (1565, 128124), (1878, 106770), (2817, 71180), (3130, 64062), (3559, 56340), (3756, 53385), (4695, 42708), (5634, 35590), (6260, 32031), (7118, 28170), (9390, 21354), (10677, 18780), (11268, 17795), (14085, 14236)]