86364120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37879}}^1$

素因数の和:37912

約数の個数: 64

約数和(自身を含む): 272736000

約数和(自身を除く): 186371880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 37879, 75758, 113637, 151516, 189395, 227274, 303032, 378790, 454548, 568185, 719701, 757580, 909096, 1136370, 1439402, 1515160, 2159103, 2272740, 2878804, 3598505, 4318206, 4545480, 5757608, 7197010, 8636412, 10795515, 14394020, 17272824, 21591030, 28788040, 43182060, 86364120]

約数ペア:

[(1, 86364120), (2, 43182060), (3, 28788040), (4, 21591030), (5, 17272824), (6, 14394020), (8, 10795515), (10, 8636412), (12, 7197010), (15, 5757608), (19, 4545480), (20, 4318206), (24, 3598505), (30, 2878804), (38, 2272740), (40, 2159103), (57, 1515160), (60, 1439402), (76, 1136370), (95, 909096), (114, 757580), (120, 719701), (152, 568185), (190, 454548), (228, 378790), (285, 303032), (380, 227274), (456, 189395), (570, 151516), (760, 113637), (1140, 75758), (2280, 37879)]