15127360

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1211

約数の個数: 56

約数和(自身を含む): 36932616

約数和(自身を除く): 21805256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1153, 1312, 1640, 2306, 2624, 3280, 4612, 5765, 6560, 9224, 11530, 13120, 18448, 23060, 36896, 46120, 47273, 73792, 92240, 94546, 184480, 189092, 236365, 368960, 378184, 472730, 756368, 945460, 1512736, 1890920, 3025472, 3781840, 7563680, 15127360]

約数ペア:

[(1, 15127360), (2, 7563680), (4, 3781840), (5, 3025472), (8, 1890920), (10, 1512736), (16, 945460), (20, 756368), (32, 472730), (40, 378184), (41, 368960), (64, 236365), (80, 189092), (82, 184480), (160, 94546), (164, 92240), (205, 73792), (320, 47273), (328, 46120), (410, 36896), (656, 23060), (820, 18448), (1153, 13120), (1312, 11530), (1640, 9224), (2306, 6560), (2624, 5765), (3280, 4612)]