30327900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2411

約数の個数: 72

約数和(自身を含む): 89827584

約数和(自身を除く): 59499684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2351, 2580, 3225, 4300, 4702, 6450, 7053, 9404, 11755, 12900, 14106, 23510, 28212, 35265, 47020, 58775, 70530, 101093, 117550, 141060, 176325, 202186, 235100, 303279, 352650, 404372, 505465, 606558, 705300, 1010930, 1213116, 1516395, 2021860, 2527325, 3032790, 5054650, 6065580, 7581975, 10109300, 15163950, 30327900]

約数ペア:

[(1, 30327900), (2, 15163950), (3, 10109300), (4, 7581975), (5, 6065580), (6, 5054650), (10, 3032790), (12, 2527325), (15, 2021860), (20, 1516395), (25, 1213116), (30, 1010930), (43, 705300), (50, 606558), (60, 505465), (75, 404372), (86, 352650), (100, 303279), (129, 235100), (150, 202186), (172, 176325), (215, 141060), (258, 117550), (300, 101093), (430, 70530), (516, 58775), (645, 47020), (860, 35265), (1075, 28212), (1290, 23510), (2150, 14106), (2351, 12900), (2580, 11755), (3225, 9404), (4300, 7053), (4702, 6450)]