99653940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24071}}^1$

素因数の和:24109

約数の個数: 72

約数和(自身を含む): 315439488

約数和(自身を除く): 215785548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 24071, 48142, 72213, 96284, 120355, 144426, 216639, 240710, 288852, 361065, 433278, 481420, 553633, 722130, 866556, 1083195, 1107266, 1444260, 1660899, 2166390, 2214532, 2768165, 3321798, 4332780, 4982697, 5536330, 6643596, 8304495, 9965394, 11072660, 16608990, 19930788, 24913485, 33217980, 49826970, 99653940]

約数ペア:

[(1, 99653940), (2, 49826970), (3, 33217980), (4, 24913485), (5, 19930788), (6, 16608990), (9, 11072660), (10, 9965394), (12, 8304495), (15, 6643596), (18, 5536330), (20, 4982697), (23, 4332780), (30, 3321798), (36, 2768165), (45, 2214532), (46, 2166390), (60, 1660899), (69, 1444260), (90, 1107266), (92, 1083195), (115, 866556), (138, 722130), (180, 553633), (207, 481420), (230, 433278), (276, 361065), (345, 288852), (414, 240710), (460, 216639), (690, 144426), (828, 120355), (1035, 96284), (1380, 72213), (2070, 48142), (4140, 24071)]