274375110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^3\times {\mathrm{307}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 682665984

約数和(自身を除く): 408290874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 307, 310, 465, 614, 921, 930, 961, 1535, 1842, 1922, 2883, 3070, 4605, 4805, 5766, 9210, 9517, 9610, 14415, 19034, 28551, 28830, 29791, 47585, 57102, 59582, 89373, 95170, 142755, 148955, 178746, 285510, 295027, 297910, 446865, 590054, 885081, 893730, 1475135, 1770162, 2950270, 4425405, 8850810, 9145837, 18291674, 27437511, 45729185, 54875022, 91458370, 137187555, 274375110]

約数ペア:

[(1, 274375110), (2, 137187555), (3, 91458370), (5, 54875022), (6, 45729185), (10, 27437511), (15, 18291674), (30, 9145837), (31, 8850810), (62, 4425405), (93, 2950270), (155, 1770162), (186, 1475135), (307, 893730), (310, 885081), (465, 590054), (614, 446865), (921, 297910), (930, 295027), (961, 285510), (1535, 178746), (1842, 148955), (1922, 142755), (2883, 95170), (3070, 89373), (4605, 59582), (4805, 57102), (5766, 47585), (9210, 29791), (9517, 28830), (9610, 28551), (14415, 19034)]