86066760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55171}}^1$

素因数の和:55198

約数の個数: 64

約数和(自身を含む): 278066880

約数和(自身を除く): 192000120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 55171, 110342, 165513, 220684, 275855, 331026, 441368, 551710, 662052, 717223, 827565, 1103420, 1324104, 1434446, 1655130, 2151669, 2206840, 2868892, 3310260, 3586115, 4303338, 5737784, 6620520, 7172230, 8606676, 10758345, 14344460, 17213352, 21516690, 28688920, 43033380, 86066760]

約数ペア:

[(1, 86066760), (2, 43033380), (3, 28688920), (4, 21516690), (5, 17213352), (6, 14344460), (8, 10758345), (10, 8606676), (12, 7172230), (13, 6620520), (15, 5737784), (20, 4303338), (24, 3586115), (26, 3310260), (30, 2868892), (39, 2206840), (40, 2151669), (52, 1655130), (60, 1434446), (65, 1324104), (78, 1103420), (104, 827565), (120, 717223), (130, 662052), (156, 551710), (195, 441368), (260, 331026), (312, 275855), (390, 220684), (520, 165513), (780, 110342), (1560, 55171)]