90300912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3079}}^1$

素因数の和:3150

約数の個数: 80

約数和(自身を含む): 256650240

約数和(自身を除く): 166349328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 3079, 3666, 4888, 6158, 7332, 9237, 9776, 12316, 14664, 18474, 24632, 29328, 36948, 40027, 49264, 73896, 80054, 120081, 144713, 147792, 160108, 240162, 289426, 320216, 434139, 480324, 578852, 640432, 868278, 960648, 1157704, 1736556, 1881269, 1921296, 2315408, 3473112, 3762538, 5643807, 6946224, 7525076, 11287614, 15050152, 22575228, 30100304, 45150456, 90300912]

約数ペア:

[(1, 90300912), (2, 45150456), (3, 30100304), (4, 22575228), (6, 15050152), (8, 11287614), (12, 7525076), (13, 6946224), (16, 5643807), (24, 3762538), (26, 3473112), (39, 2315408), (47, 1921296), (48, 1881269), (52, 1736556), (78, 1157704), (94, 960648), (104, 868278), (141, 640432), (156, 578852), (188, 480324), (208, 434139), (282, 320216), (312, 289426), (376, 240162), (564, 160108), (611, 147792), (624, 144713), (752, 120081), (1128, 80054), (1222, 73896), (1833, 49264), (2256, 40027), (2444, 36948), (3079, 29328), (3666, 24632), (4888, 18474), (6158, 14664), (7332, 12316), (9237, 9776)]