70766940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 205922304

約数和(自身を除く): 135155364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 127, 148, 185, 222, 251, 254, 370, 381, 444, 502, 508, 555, 635, 740, 753, 762, 1004, 1110, 1255, 1270, 1506, 1524, 1905, 2220, 2510, 2540, 3012, 3765, 3810, 4699, 5020, 7530, 7620, 9287, 9398, 14097, 15060, 18574, 18796, 23495, 27861, 28194, 31877, 37148, 46435, 46990, 55722, 56388, 63754, 70485, 92870, 93980, 95631, 111444, 127508, 139305, 140970, 159385, 185740, 191262, 278610, 281940, 318770, 382524, 478155, 557220, 637540, 956310, 1179449, 1912620, 2358898, 3538347, 4717796, 5897245, 7076694, 11794490, 14153388, 17691735, 23588980, 35383470, 70766940]

約数ペア:

[(1, 70766940), (2, 35383470), (3, 23588980), (4, 17691735), (5, 14153388), (6, 11794490), (10, 7076694), (12, 5897245), (15, 4717796), (20, 3538347), (30, 2358898), (37, 1912620), (60, 1179449), (74, 956310), (111, 637540), (127, 557220), (148, 478155), (185, 382524), (222, 318770), (251, 281940), (254, 278610), (370, 191262), (381, 185740), (444, 159385), (502, 140970), (508, 139305), (555, 127508), (635, 111444), (740, 95631), (753, 93980), (762, 92870), (1004, 70485), (1110, 63754), (1255, 56388), (1270, 55722), (1506, 46990), (1524, 46435), (1905, 37148), (2220, 31877), (2510, 28194), (2540, 27861), (3012, 23495), (3765, 18796), (3810, 18574), (4699, 15060), (5020, 14097), (7530, 9398), (7620, 9287)]