1077570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 3104640

約数和(自身を除く): 2027070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 307, 351, 390, 585, 614, 702, 921, 1170, 1535, 1755, 1842, 2763, 3070, 3510, 3991, 4605, 5526, 7982, 8289, 9210, 11973, 13815, 16578, 19955, 23946, 27630, 35919, 39910, 41445, 59865, 71838, 82890, 107757, 119730, 179595, 215514, 359190, 538785, 1077570]

約数ペア:

[(1, 1077570), (2, 538785), (3, 359190), (5, 215514), (6, 179595), (9, 119730), (10, 107757), (13, 82890), (15, 71838), (18, 59865), (26, 41445), (27, 39910), (30, 35919), (39, 27630), (45, 23946), (54, 19955), (65, 16578), (78, 13815), (90, 11973), (117, 9210), (130, 8289), (135, 7982), (195, 5526), (234, 4605), (270, 3991), (307, 3510), (351, 3070), (390, 2763), (585, 1842), (614, 1755), (702, 1535), (921, 1170)]