86614020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6091}}^1$

素因数の和:6185

約数の個数: 72

約数和(自身を含む): 266098560

約数和(自身を除く): 179484540

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, 6091, 7110, 12182, 14220, 18273, 24364, 30455, 36546, 54819, 60910, 73092, 91365, 109638, 121820, 182730, 219276, 274095, 365460, 481189, 548190, 962378, 1096380, 1443567, 1924756, 2405945, 2887134, 4330701, 4811890, 5774268, 7217835, 8661402, 9623780, 14435670, 17322804, 21653505, 28871340, 43307010, 86614020]

約数ペア:

[(1, 86614020), (2, 43307010), (3, 28871340), (4, 21653505), (5, 17322804), (6, 14435670), (9, 9623780), (10, 8661402), (12, 7217835), (15, 5774268), (18, 4811890), (20, 4330701), (30, 2887134), (36, 2405945), (45, 1924756), (60, 1443567), (79, 1096380), (90, 962378), (158, 548190), (180, 481189), (237, 365460), (316, 274095), (395, 219276), (474, 182730), (711, 121820), (790, 109638), (948, 91365), (1185, 73092), (1422, 60910), (1580, 54819), (2370, 36546), (2844, 30455), (3555, 24364), (4740, 18273), (6091, 14220), (7110, 12182)]