90238410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 249687360

約数和(自身を除く): 159448950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 113, 114, 171, 190, 226, 285, 339, 342, 467, 565, 570, 678, 855, 934, 1017, 1130, 1401, 1695, 1710, 2034, 2147, 2335, 2802, 3390, 4203, 4294, 4670, 5085, 6441, 7005, 8406, 8873, 10170, 10735, 12882, 14010, 17746, 19323, 21015, 21470, 26619, 32205, 38646, 42030, 44365, 52771, 53238, 64410, 79857, 88730, 96615, 105542, 133095, 158313, 159714, 193230, 263855, 266190, 316626, 399285, 474939, 527710, 791565, 798570, 949878, 1002649, 1583130, 2005298, 2374695, 3007947, 4749390, 5013245, 6015894, 9023841, 10026490, 15039735, 18047682, 30079470, 45119205, 90238410]

約数ペア:

[(1, 90238410), (2, 45119205), (3, 30079470), (5, 18047682), (6, 15039735), (9, 10026490), (10, 9023841), (15, 6015894), (18, 5013245), (19, 4749390), (30, 3007947), (38, 2374695), (45, 2005298), (57, 1583130), (90, 1002649), (95, 949878), (113, 798570), (114, 791565), (171, 527710), (190, 474939), (226, 399285), (285, 316626), (339, 266190), (342, 263855), (467, 193230), (565, 159714), (570, 158313), (678, 133095), (855, 105542), (934, 96615), (1017, 88730), (1130, 79857), (1401, 64410), (1695, 53238), (1710, 52771), (2034, 44365), (2147, 42030), (2335, 38646), (2802, 32205), (3390, 26619), (4203, 21470), (4294, 21015), (4670, 19323), (5085, 17746), (6441, 14010), (7005, 12882), (8406, 10735), (8873, 10170)]