15052480

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1$

素因数の和:2801

約数の個数: 56

約数和(自身を含む): 37965888

約数和(自身を除く): 22913408

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 2767, 5440, 5534, 11068, 13835, 22136, 27670, 44272, 47039, 55340, 88544, 94078, 110680, 177088, 188156, 221360, 235195, 376312, 442720, 470390, 752624, 885440, 940780, 1505248, 1881560, 3010496, 3763120, 7526240, 15052480]

約数ペア:

[(1, 15052480), (2, 7526240), (4, 3763120), (5, 3010496), (8, 1881560), (10, 1505248), (16, 940780), (17, 885440), (20, 752624), (32, 470390), (34, 442720), (40, 376312), (64, 235195), (68, 221360), (80, 188156), (85, 177088), (136, 110680), (160, 94078), (170, 88544), (272, 55340), (320, 47039), (340, 44272), (544, 27670), (680, 22136), (1088, 13835), (1360, 11068), (2720, 5534), (2767, 5440)]