460630730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 970548480

約数和(自身を除く): 509917750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 109, 146, 218, 365, 511, 545, 730, 763, 827, 1022, 1090, 1526, 1654, 2555, 3815, 4135, 5110, 5789, 7630, 7957, 8270, 11578, 15914, 28945, 39785, 55699, 57890, 60371, 79570, 90143, 111398, 120742, 180286, 278495, 301855, 422597, 450715, 556990, 603710, 631001, 845194, 901430, 1262002, 2112985, 3155005, 4225970, 6310010, 6580439, 13160878, 32902195, 46063073, 65804390, 92126146, 230315365, 460630730]

約数ペア:

[(1, 460630730), (2, 230315365), (5, 92126146), (7, 65804390), (10, 46063073), (14, 32902195), (35, 13160878), (70, 6580439), (73, 6310010), (109, 4225970), (146, 3155005), (218, 2112985), (365, 1262002), (511, 901430), (545, 845194), (730, 631001), (763, 603710), (827, 556990), (1022, 450715), (1090, 422597), (1526, 301855), (1654, 278495), (2555, 180286), (3815, 120742), (4135, 111398), (5110, 90143), (5789, 79570), (7630, 60371), (7957, 57890), (8270, 55699), (11578, 39785), (15914, 28945)]