12367875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 23063040

約数和(自身を除く): 10695165

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 59, 65, 75, 125, 129, 177, 195, 215, 295, 325, 375, 559, 645, 767, 885, 975, 1075, 1475, 1625, 1677, 2301, 2537, 2795, 3225, 3835, 4425, 4875, 5375, 7375, 7611, 8385, 11505, 12685, 13975, 16125, 19175, 22125, 32981, 38055, 41925, 57525, 63425, 69875, 95875, 98943, 164905, 190275, 209625, 287625, 317125, 494715, 824525, 951375, 2473575, 4122625, 12367875]

約数ペア:

[(1, 12367875), (3, 4122625), (5, 2473575), (13, 951375), (15, 824525), (25, 494715), (39, 317125), (43, 287625), (59, 209625), (65, 190275), (75, 164905), (125, 98943), (129, 95875), (177, 69875), (195, 63425), (215, 57525), (295, 41925), (325, 38055), (375, 32981), (559, 22125), (645, 19175), (767, 16125), (885, 13975), (975, 12685), (1075, 11505), (1475, 8385), (1625, 7611), (1677, 7375), (2301, 5375), (2537, 4875), (2795, 4425), (3225, 3835)]