90774324

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1490

約数の個数: 96

約数和(自身を含む): 255897600

約数和(自身を除く): 165123276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1427, 1674, 1767, 2052, 2356, 2854, 3348, 3534, 4281, 5301, 5708, 7068, 8562, 10602, 12843, 15903, 17124, 21204, 25686, 27113, 31806, 38529, 44237, 51372, 54226, 63612, 77058, 81339, 88474, 108452, 132711, 154116, 162678, 176948, 244017, 265422, 325356, 398133, 488034, 530844, 732051, 796266, 840503, 976068, 1194399, 1464102, 1592532, 1681006, 2388798, 2521509, 2928204, 3362012, 4777596, 5043018, 7564527, 10086036, 15129054, 22693581, 30258108, 45387162, 90774324]

約数ペア:

[(1, 90774324), (2, 45387162), (3, 30258108), (4, 22693581), (6, 15129054), (9, 10086036), (12, 7564527), (18, 5043018), (19, 4777596), (27, 3362012), (31, 2928204), (36, 2521509), (38, 2388798), (54, 1681006), (57, 1592532), (62, 1464102), (76, 1194399), (93, 976068), (108, 840503), (114, 796266), (124, 732051), (171, 530844), (186, 488034), (228, 398133), (279, 325356), (342, 265422), (372, 244017), (513, 176948), (558, 162678), (589, 154116), (684, 132711), (837, 108452), (1026, 88474), (1116, 81339), (1178, 77058), (1427, 63612), (1674, 54226), (1767, 51372), (2052, 44237), (2356, 38529), (2854, 31806), (3348, 27113), (3534, 25686), (4281, 21204), (5301, 17124), (5708, 15903), (7068, 12843), (8562, 10602)]