3149558730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{146423}}^1$

素因数の和:146675

約数の個数: 48

約数和(自身を含む): 8223171840

約数和(自身を除く): 5073613110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 3585, 4302, 7170, 10755, 21510, 146423, 292846, 439269, 732115, 878538, 1317807, 1464230, 2196345, 2635614, 4392690, 6589035, 13178070, 34995097, 69990194, 104985291, 174975485, 209970582, 314955873, 349950970, 524926455, 629911746, 1049852910, 1574779365, 3149558730]

約数ペア:

[(1, 3149558730), (2, 1574779365), (3, 1049852910), (5, 629911746), (6, 524926455), (9, 349950970), (10, 314955873), (15, 209970582), (18, 174975485), (30, 104985291), (45, 69990194), (90, 34995097), (239, 13178070), (478, 6589035), (717, 4392690), (1195, 2635614), (1434, 2196345), (2151, 1464230), (2390, 1317807), (3585, 878538), (4302, 732115), (7170, 439269), (10755, 292846), (21510, 146423)]