6903780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 21337344

約数和(自身を除く): 14433564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 167, 195, 212, 260, 265, 318, 334, 390, 501, 530, 636, 668, 689, 780, 795, 835, 1002, 1060, 1378, 1590, 1670, 2004, 2067, 2171, 2505, 2756, 3180, 3340, 3445, 4134, 4342, 5010, 6513, 6890, 8268, 8684, 8851, 10020, 10335, 10855, 13026, 13780, 17702, 20670, 21710, 26052, 26553, 32565, 35404, 41340, 43420, 44255, 53106, 65130, 88510, 106212, 115063, 130260, 132765, 177020, 230126, 265530, 345189, 460252, 531060, 575315, 690378, 1150630, 1380756, 1725945, 2301260, 3451890, 6903780]

約数ペア:

[(1, 6903780), (2, 3451890), (3, 2301260), (4, 1725945), (5, 1380756), (6, 1150630), (10, 690378), (12, 575315), (13, 531060), (15, 460252), (20, 345189), (26, 265530), (30, 230126), (39, 177020), (52, 132765), (53, 130260), (60, 115063), (65, 106212), (78, 88510), (106, 65130), (130, 53106), (156, 44255), (159, 43420), (167, 41340), (195, 35404), (212, 32565), (260, 26553), (265, 26052), (318, 21710), (334, 20670), (390, 17702), (501, 13780), (530, 13026), (636, 10855), (668, 10335), (689, 10020), (780, 8851), (795, 8684), (835, 8268), (1002, 6890), (1060, 6513), (1378, 5010), (1590, 4342), (1670, 4134), (2004, 3445), (2067, 3340), (2171, 3180), (2505, 2756)]