86272740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6067}}^1$

素因数の和:6161

約数の個数: 72

約数和(自身を含む): 265050240

約数和(自身を除く): 178777500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 6067, 7110, 12134, 14220, 18201, 24268, 30335, 36402, 54603, 60670, 72804, 91005, 109206, 121340, 182010, 218412, 273015, 364020, 479293, 546030, 958586, 1092060, 1437879, 1917172, 2396465, 2875758, 4313637, 4792930, 5751516, 7189395, 8627274, 9585860, 14378790, 17254548, 21568185, 28757580, 43136370, 86272740]

約数ペア:

[(1, 86272740), (2, 43136370), (3, 28757580), (4, 21568185), (5, 17254548), (6, 14378790), (9, 9585860), (10, 8627274), (12, 7189395), (15, 5751516), (18, 4792930), (20, 4313637), (30, 2875758), (36, 2396465), (45, 1917172), (60, 1437879), (79, 1092060), (90, 958586), (158, 546030), (180, 479293), (237, 364020), (316, 273015), (395, 218412), (474, 182010), (711, 121340), (790, 109206), (948, 91005), (1185, 72804), (1422, 60670), (1580, 54603), (2370, 36402), (2844, 30335), (3555, 24268), (4740, 18201), (6067, 14220), (7110, 12134)]