59878260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25589}}^1$

素因数の和:25617

約数の個数: 72

約数和(自身を含む): 195609960

約数和(自身を除く): 135731700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 25589, 51178, 76767, 102356, 127945, 153534, 230301, 255890, 307068, 332657, 383835, 460602, 511780, 665314, 767670, 921204, 997971, 1151505, 1330628, 1535340, 1663285, 1995942, 2303010, 2993913, 3326570, 3991884, 4606020, 4989855, 5987826, 6653140, 9979710, 11975652, 14969565, 19959420, 29939130, 59878260]

約数ペア:

[(1, 59878260), (2, 29939130), (3, 19959420), (4, 14969565), (5, 11975652), (6, 9979710), (9, 6653140), (10, 5987826), (12, 4989855), (13, 4606020), (15, 3991884), (18, 3326570), (20, 2993913), (26, 2303010), (30, 1995942), (36, 1663285), (39, 1535340), (45, 1330628), (52, 1151505), (60, 997971), (65, 921204), (78, 767670), (90, 665314), (117, 511780), (130, 460602), (156, 383835), (180, 332657), (195, 307068), (234, 255890), (260, 230301), (390, 153534), (468, 127945), (585, 102356), (780, 76767), (1170, 51178), (2340, 25589)]