129899692260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55512689}}^1$

素因数の和:55512717

約数の個数: 72

約数和(自身を含む): 424339002360

約数和(自身を除く): 294439310100

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, 55512689, 111025378, 166538067, 222050756, 277563445, 333076134, 499614201, 555126890, 666152268, 721664957, 832690335, 999228402, 1110253780, 1443329914, 1665380670, 1998456804, 2164994871, 2498071005, 2886659828, 3330761340, 3608324785, 4329989742, 4996142010, 6494984613, 7216649570, 8659979484, 9992284020, 10824974355, 12989969226, 14433299140, 21649948710, 25979938452, 32474923065, 43299897420, 64949846130, 129899692260]

約数ペア:

[(1, 129899692260), (2, 64949846130), (3, 43299897420), (4, 32474923065), (5, 25979938452), (6, 21649948710), (9, 14433299140), (10, 12989969226), (12, 10824974355), (13, 9992284020), (15, 8659979484), (18, 7216649570), (20, 6494984613), (26, 4996142010), (30, 4329989742), (36, 3608324785), (39, 3330761340), (45, 2886659828), (52, 2498071005), (60, 2164994871), (65, 1998456804), (78, 1665380670), (90, 1443329914), (117, 1110253780), (130, 999228402), (156, 832690335), (180, 721664957), (195, 666152268), (234, 555126890), (260, 499614201), (390, 333076134), (468, 277563445), (585, 222050756), (780, 166538067), (1170, 111025378), (2340, 55512689)]