89735220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10607}}^1$

素因数の和:10669

約数の個数: 72

約数和(自身を含む): 278014464

約数和(自身を除く): 188279244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 10607, 21214, 31821, 42428, 53035, 63642, 95463, 106070, 127284, 159105, 190926, 212140, 318210, 381852, 477315, 498529, 636420, 954630, 997058, 1495587, 1909260, 1994116, 2492645, 2991174, 4486761, 4985290, 5982348, 7477935, 8973522, 9970580, 14955870, 17947044, 22433805, 29911740, 44867610, 89735220]

約数ペア:

[(1, 89735220), (2, 44867610), (3, 29911740), (4, 22433805), (5, 17947044), (6, 14955870), (9, 9970580), (10, 8973522), (12, 7477935), (15, 5982348), (18, 4985290), (20, 4486761), (30, 2991174), (36, 2492645), (45, 1994116), (47, 1909260), (60, 1495587), (90, 997058), (94, 954630), (141, 636420), (180, 498529), (188, 477315), (235, 381852), (282, 318210), (423, 212140), (470, 190926), (564, 159105), (705, 127284), (846, 106070), (940, 95463), (1410, 63642), (1692, 53035), (2115, 42428), (2820, 31821), (4230, 21214), (8460, 10607)]