86206380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1399}}^1$

素因数の和:1503

約数の個数: 96

約数和(自身を含む): 263424000

約数和(自身を除く): 177217620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 780, 790, 948, 1027, 1185, 1399, 1580, 2054, 2370, 2798, 3081, 4108, 4197, 4740, 5135, 5596, 6162, 6995, 8394, 10270, 12324, 13990, 15405, 16788, 18187, 20540, 20985, 27980, 30810, 36374, 41970, 54561, 61620, 72748, 83940, 90935, 109122, 110521, 181870, 218244, 221042, 272805, 331563, 363740, 442084, 545610, 552605, 663126, 1091220, 1105210, 1326252, 1436773, 1657815, 2210420, 2873546, 3315630, 4310319, 5747092, 6631260, 7183865, 8620638, 14367730, 17241276, 21551595, 28735460, 43103190, 86206380]

約数ペア:

[(1, 86206380), (2, 43103190), (3, 28735460), (4, 21551595), (5, 17241276), (6, 14367730), (10, 8620638), (12, 7183865), (13, 6631260), (15, 5747092), (20, 4310319), (26, 3315630), (30, 2873546), (39, 2210420), (52, 1657815), (60, 1436773), (65, 1326252), (78, 1105210), (79, 1091220), (130, 663126), (156, 552605), (158, 545610), (195, 442084), (237, 363740), (260, 331563), (316, 272805), (390, 221042), (395, 218244), (474, 181870), (780, 110521), (790, 109122), (948, 90935), (1027, 83940), (1185, 72748), (1399, 61620), (1580, 54561), (2054, 41970), (2370, 36374), (2798, 30810), (3081, 27980), (4108, 20985), (4197, 20540), (4740, 18187), (5135, 16788), (5596, 15405), (6162, 13990), (6995, 12324), (8394, 10270)]