13595640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 44064000

約数和(自身を除く): 30468360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 67, 76, 89, 95, 114, 120, 134, 152, 178, 190, 201, 228, 267, 268, 285, 335, 356, 380, 402, 445, 456, 534, 536, 570, 670, 712, 760, 804, 890, 1005, 1068, 1140, 1273, 1335, 1340, 1608, 1691, 1780, 2010, 2136, 2280, 2546, 2670, 2680, 3382, 3560, 3819, 4020, 5073, 5092, 5340, 5963, 6365, 6764, 7638, 8040, 8455, 10146, 10184, 10680, 11926, 12730, 13528, 15276, 16910, 17889, 19095, 20292, 23852, 25365, 25460, 29815, 30552, 33820, 35778, 38190, 40584, 47704, 50730, 50920, 59630, 67640, 71556, 76380, 89445, 101460, 113297, 119260, 143112, 152760, 178890, 202920, 226594, 238520, 339891, 357780, 453188, 566485, 679782, 715560, 906376, 1132970, 1359564, 1699455, 2265940, 2719128, 3398910, 4531880, 6797820, 13595640]

約数ペア:

[(1, 13595640), (2, 6797820), (3, 4531880), (4, 3398910), (5, 2719128), (6, 2265940), (8, 1699455), (10, 1359564), (12, 1132970), (15, 906376), (19, 715560), (20, 679782), (24, 566485), (30, 453188), (38, 357780), (40, 339891), (57, 238520), (60, 226594), (67, 202920), (76, 178890), (89, 152760), (95, 143112), (114, 119260), (120, 113297), (134, 101460), (152, 89445), (178, 76380), (190, 71556), (201, 67640), (228, 59630), (267, 50920), (268, 50730), (285, 47704), (335, 40584), (356, 38190), (380, 35778), (402, 33820), (445, 30552), (456, 29815), (534, 25460), (536, 25365), (570, 23852), (670, 20292), (712, 19095), (760, 17889), (804, 16910), (890, 15276), (1005, 13528), (1068, 12730), (1140, 11926), (1273, 10680), (1335, 10184), (1340, 10146), (1608, 8455), (1691, 8040), (1780, 7638), (2010, 6764), (2136, 6365), (2280, 5963), (2546, 5340), (2670, 5092), (2680, 5073), (3382, 4020), (3560, 3819)]