88687020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^2$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 254533104

約数和(自身を除く): 165846084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 167, 212, 265, 318, 334, 501, 530, 636, 668, 795, 835, 1002, 1060, 1590, 1670, 2004, 2505, 3180, 3340, 5010, 8851, 10020, 17702, 26553, 27889, 35404, 44255, 53106, 55778, 83667, 88510, 106212, 111556, 132765, 139445, 167334, 177020, 265530, 278890, 334668, 418335, 531060, 557780, 836670, 1478117, 1673340, 2956234, 4434351, 5912468, 7390585, 8868702, 14781170, 17737404, 22171755, 29562340, 44343510, 88687020]

約数ペア:

[(1, 88687020), (2, 44343510), (3, 29562340), (4, 22171755), (5, 17737404), (6, 14781170), (10, 8868702), (12, 7390585), (15, 5912468), (20, 4434351), (30, 2956234), (53, 1673340), (60, 1478117), (106, 836670), (159, 557780), (167, 531060), (212, 418335), (265, 334668), (318, 278890), (334, 265530), (501, 177020), (530, 167334), (636, 139445), (668, 132765), (795, 111556), (835, 106212), (1002, 88510), (1060, 83667), (1590, 55778), (1670, 53106), (2004, 44255), (2505, 35404), (3180, 27889), (3340, 26553), (5010, 17702), (8851, 10020)]