172368510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3259}}^1$

素因数の和:3353

約数の個数: 64

約数和(自身を含む): 433762560

約数和(自身を除く): 261394050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 43, 82, 86, 123, 129, 205, 215, 246, 258, 410, 430, 615, 645, 1230, 1290, 1763, 3259, 3526, 5289, 6518, 8815, 9777, 10578, 16295, 17630, 19554, 26445, 32590, 48885, 52890, 97770, 133619, 140137, 267238, 280274, 400857, 420411, 668095, 700685, 801714, 840822, 1336190, 1401370, 2004285, 2102055, 4008570, 4204110, 5745617, 11491234, 17236851, 28728085, 34473702, 57456170, 86184255, 172368510]

約数ペア:

[(1, 172368510), (2, 86184255), (3, 57456170), (5, 34473702), (6, 28728085), (10, 17236851), (15, 11491234), (30, 5745617), (41, 4204110), (43, 4008570), (82, 2102055), (86, 2004285), (123, 1401370), (129, 1336190), (205, 840822), (215, 801714), (246, 700685), (258, 668095), (410, 420411), (430, 400857), (615, 280274), (645, 267238), (1230, 140137), (1290, 133619), (1763, 97770), (3259, 52890), (3526, 48885), (5289, 32590), (6518, 26445), (8815, 19554), (9777, 17630), (10578, 16295)]