10273380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13171}}^1$

素因数の和:13196

約数の個数: 48

約数和(自身を含む): 30980544

約数和(自身を除く): 20707164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 13171, 26342, 39513, 52684, 65855, 79026, 131710, 158052, 171223, 197565, 263420, 342446, 395130, 513669, 684892, 790260, 856115, 1027338, 1712230, 2054676, 2568345, 3424460, 5136690, 10273380]

約数ペア:

[(1, 10273380), (2, 5136690), (3, 3424460), (4, 2568345), (5, 2054676), (6, 1712230), (10, 1027338), (12, 856115), (13, 790260), (15, 684892), (20, 513669), (26, 395130), (30, 342446), (39, 263420), (52, 197565), (60, 171223), (65, 158052), (78, 131710), (130, 79026), (156, 65855), (195, 52684), (260, 39513), (390, 26342), (780, 13171)]