91621080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 299098800

約数和(自身を除く): 207477720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 829, 921, 1228, 1535, 1658, 1842, 2456, 2487, 2763, 3070, 3316, 3684, 4145, 4605, 4974, 5526, 6140, 6632, 7368, 7461, 8290, 9210, 9948, 11052, 12280, 12435, 13815, 14922, 16580, 18420, 19896, 22104, 24870, 27630, 29844, 33160, 36840, 37305, 49740, 55260, 59688, 74610, 99480, 110520, 149220, 254503, 298440, 509006, 763509, 1018012, 1272515, 1527018, 2036024, 2290527, 2545030, 3054036, 3817545, 4581054, 5090060, 6108072, 7635090, 9162108, 10180120, 11452635, 15270180, 18324216, 22905270, 30540360, 45810540, 91621080]

約数ペア:

[(1, 91621080), (2, 45810540), (3, 30540360), (4, 22905270), (5, 18324216), (6, 15270180), (8, 11452635), (9, 10180120), (10, 9162108), (12, 7635090), (15, 6108072), (18, 5090060), (20, 4581054), (24, 3817545), (30, 3054036), (36, 2545030), (40, 2290527), (45, 2036024), (60, 1527018), (72, 1272515), (90, 1018012), (120, 763509), (180, 509006), (307, 298440), (360, 254503), (614, 149220), (829, 110520), (921, 99480), (1228, 74610), (1535, 59688), (1658, 55260), (1842, 49740), (2456, 37305), (2487, 36840), (2763, 33160), (3070, 29844), (3316, 27630), (3684, 24870), (4145, 22104), (4605, 19896), (4974, 18420), (5526, 16580), (6140, 14922), (6632, 13815), (7368, 12435), (7461, 12280), (8290, 11052), (9210, 9948)]