39303720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2599

約数の個数: 96

約数和(自身を含む): 130759200

約数和(自身を除く): 91455480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2539, 2580, 3096, 3870, 5078, 5160, 7617, 7740, 10156, 12695, 15234, 15480, 20312, 22851, 25390, 30468, 38085, 45702, 50780, 60936, 76170, 91404, 101560, 109177, 114255, 152340, 182808, 218354, 228510, 304680, 327531, 436708, 457020, 545885, 655062, 873416, 914040, 982593, 1091770, 1310124, 1637655, 1965186, 2183540, 2620248, 3275310, 3930372, 4367080, 4912965, 6550620, 7860744, 9825930, 13101240, 19651860, 39303720]

約数ペア:

[(1, 39303720), (2, 19651860), (3, 13101240), (4, 9825930), (5, 7860744), (6, 6550620), (8, 4912965), (9, 4367080), (10, 3930372), (12, 3275310), (15, 2620248), (18, 2183540), (20, 1965186), (24, 1637655), (30, 1310124), (36, 1091770), (40, 982593), (43, 914040), (45, 873416), (60, 655062), (72, 545885), (86, 457020), (90, 436708), (120, 327531), (129, 304680), (172, 228510), (180, 218354), (215, 182808), (258, 152340), (344, 114255), (360, 109177), (387, 101560), (430, 91404), (516, 76170), (645, 60936), (774, 50780), (860, 45702), (1032, 38085), (1290, 30468), (1548, 25390), (1720, 22851), (1935, 20312), (2539, 15480), (2580, 15234), (3096, 12695), (3870, 10156), (5078, 7740), (5160, 7617)]