2152193670120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1379611327}}^1$

素因数の和:1379611354

約数の個数: 64

約数和(自身を含む): 6953241093120

約数和(自身を除く): 4801047423000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1379611327, 2759222654, 4138833981, 5518445308, 6898056635, 8277667962, 11036890616, 13796113270, 16555335924, 17934947251, 20694169905, 27592226540, 33110671848, 35869894502, 41388339810, 53804841753, 55184453080, 71739789004, 82776679620, 89674736255, 107609683506, 143479578008, 165553359240, 179349472510, 215219367012, 269024208765, 358698945020, 430438734024, 538048417530, 717397890040, 1076096835060, 2152193670120]

約数ペア:

[(1, 2152193670120), (2, 1076096835060), (3, 717397890040), (4, 538048417530), (5, 430438734024), (6, 358698945020), (8, 269024208765), (10, 215219367012), (12, 179349472510), (13, 165553359240), (15, 143479578008), (20, 107609683506), (24, 89674736255), (26, 82776679620), (30, 71739789004), (39, 55184453080), (40, 53804841753), (52, 41388339810), (60, 35869894502), (65, 33110671848), (78, 27592226540), (104, 20694169905), (120, 17934947251), (130, 16555335924), (156, 13796113270), (195, 11036890616), (260, 8277667962), (312, 6898056635), (390, 5518445308), (520, 4138833981), (780, 2759222654), (1560, 1379611327)]