61636770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 174283200

約数和(自身を除く): 112646430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 139, 195, 234, 278, 379, 390, 417, 585, 695, 758, 834, 1137, 1170, 1251, 1390, 1807, 1895, 2085, 2274, 2502, 3411, 3614, 3790, 4170, 4927, 5421, 5685, 6255, 6822, 9035, 9854, 10842, 11370, 12510, 14781, 16263, 17055, 18070, 24635, 27105, 29562, 32526, 34110, 44343, 49270, 52681, 54210, 73905, 81315, 88686, 105362, 147810, 158043, 162630, 221715, 263405, 316086, 443430, 474129, 526810, 684853, 790215, 948258, 1369706, 1580430, 2054559, 2370645, 3424265, 4109118, 4741290, 6163677, 6848530, 10272795, 12327354, 20545590, 30818385, 61636770]

約数ペア:

[(1, 61636770), (2, 30818385), (3, 20545590), (5, 12327354), (6, 10272795), (9, 6848530), (10, 6163677), (13, 4741290), (15, 4109118), (18, 3424265), (26, 2370645), (30, 2054559), (39, 1580430), (45, 1369706), (65, 948258), (78, 790215), (90, 684853), (117, 526810), (130, 474129), (139, 443430), (195, 316086), (234, 263405), (278, 221715), (379, 162630), (390, 158043), (417, 147810), (585, 105362), (695, 88686), (758, 81315), (834, 73905), (1137, 54210), (1170, 52681), (1251, 49270), (1390, 44343), (1807, 34110), (1895, 32526), (2085, 29562), (2274, 27105), (2502, 24635), (3411, 18070), (3614, 17055), (3790, 16263), (4170, 14781), (4927, 12510), (5421, 11370), (5685, 10842), (6255, 9854), (6822, 9035)]