139702680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29851}}^1$

素因数の和:29881

約数の個数: 96

約数和(自身を含む): 488975760

約数和(自身を除く): 349273080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 29851, 59702, 89553, 119404, 149255, 179106, 238808, 268659, 298510, 358212, 388063, 447765, 537318, 597020, 716424, 776126, 895530, 1074636, 1164189, 1194040, 1343295, 1552252, 1791060, 1940315, 2149272, 2328378, 2686590, 3104504, 3492567, 3582120, 3880630, 4656756, 5373180, 5820945, 6985134, 7761260, 9313512, 10746360, 11641890, 13970268, 15522520, 17462835, 23283780, 27940536, 34925670, 46567560, 69851340, 139702680]

約数ペア:

[(1, 139702680), (2, 69851340), (3, 46567560), (4, 34925670), (5, 27940536), (6, 23283780), (8, 17462835), (9, 15522520), (10, 13970268), (12, 11641890), (13, 10746360), (15, 9313512), (18, 7761260), (20, 6985134), (24, 5820945), (26, 5373180), (30, 4656756), (36, 3880630), (39, 3582120), (40, 3492567), (45, 3104504), (52, 2686590), (60, 2328378), (65, 2149272), (72, 1940315), (78, 1791060), (90, 1552252), (104, 1343295), (117, 1194040), (120, 1164189), (130, 1074636), (156, 895530), (180, 776126), (195, 716424), (234, 597020), (260, 537318), (312, 447765), (360, 388063), (390, 358212), (468, 298510), (520, 268659), (585, 238808), (780, 179106), (936, 149255), (1170, 119404), (1560, 89553), (2340, 59702), (4680, 29851)]