141721384380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2617}}^1\times {\mathrm{902569}}^1$

素因数の和:905198

約数の個数: 48

約数和(自身を含む): 396971947680

約数和(自身を除く): 255250563300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2617, 5234, 7851, 10468, 13085, 15702, 26170, 31404, 39255, 52340, 78510, 157020, 902569, 1805138, 2707707, 3610276, 4512845, 5415414, 9025690, 10830828, 13538535, 18051380, 27077070, 54154140, 2362023073, 4724046146, 7086069219, 9448092292, 11810115365, 14172138438, 23620230730, 28344276876, 35430346095, 47240461460, 70860692190, 141721384380]

約数ペア:

[(1, 141721384380), (2, 70860692190), (3, 47240461460), (4, 35430346095), (5, 28344276876), (6, 23620230730), (10, 14172138438), (12, 11810115365), (15, 9448092292), (20, 7086069219), (30, 4724046146), (60, 2362023073), (2617, 54154140), (5234, 27077070), (7851, 18051380), (10468, 13538535), (13085, 10830828), (15702, 9025690), (26170, 5415414), (31404, 4512845), (39255, 3610276), (52340, 2707707), (78510, 1805138), (157020, 902569)]