275747820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6287}}^1$

素因数の和:6359

約数の個数: 96

約数和(自身を含む): 836656128

約数和(自身を除く): 560908308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 170, 172, 204, 215, 255, 258, 340, 430, 510, 516, 645, 731, 860, 1020, 1290, 1462, 2193, 2580, 2924, 3655, 4386, 6287, 7310, 8772, 10965, 12574, 14620, 18861, 21930, 25148, 31435, 37722, 43860, 62870, 75444, 94305, 106879, 125740, 188610, 213758, 270341, 320637, 377220, 427516, 534395, 540682, 641274, 811023, 1068790, 1081364, 1282548, 1351705, 1603185, 1622046, 2137580, 2703410, 3206370, 3244092, 4055115, 4595797, 5406820, 6412740, 8110230, 9191594, 13787391, 16220460, 18383188, 22978985, 27574782, 45957970, 55149564, 68936955, 91915940, 137873910, 275747820]

約数ペア:

[(1, 275747820), (2, 137873910), (3, 91915940), (4, 68936955), (5, 55149564), (6, 45957970), (10, 27574782), (12, 22978985), (15, 18383188), (17, 16220460), (20, 13787391), (30, 9191594), (34, 8110230), (43, 6412740), (51, 5406820), (60, 4595797), (68, 4055115), (85, 3244092), (86, 3206370), (102, 2703410), (129, 2137580), (170, 1622046), (172, 1603185), (204, 1351705), (215, 1282548), (255, 1081364), (258, 1068790), (340, 811023), (430, 641274), (510, 540682), (516, 534395), (645, 427516), (731, 377220), (860, 320637), (1020, 270341), (1290, 213758), (1462, 188610), (2193, 125740), (2580, 106879), (2924, 94305), (3655, 75444), (4386, 62870), (6287, 43860), (7310, 37722), (8772, 31435), (10965, 25148), (12574, 21930), (14620, 18861)]