17533740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 56770560

約数和(自身を除く): 39236820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 383, 420, 436, 545, 654, 763, 766, 1090, 1149, 1308, 1526, 1532, 1635, 1915, 2180, 2289, 2298, 2681, 3052, 3270, 3815, 3830, 4578, 4596, 5362, 5745, 6540, 7630, 7660, 8043, 9156, 10724, 11445, 11490, 13405, 15260, 16086, 22890, 22980, 26810, 32172, 40215, 41747, 45780, 53620, 80430, 83494, 125241, 160860, 166988, 208735, 250482, 292229, 417470, 500964, 584458, 626205, 834940, 876687, 1168916, 1252410, 1461145, 1753374, 2504820, 2922290, 3506748, 4383435, 5844580, 8766870, 17533740]

約数ペア:

[(1, 17533740), (2, 8766870), (3, 5844580), (4, 4383435), (5, 3506748), (6, 2922290), (7, 2504820), (10, 1753374), (12, 1461145), (14, 1252410), (15, 1168916), (20, 876687), (21, 834940), (28, 626205), (30, 584458), (35, 500964), (42, 417470), (60, 292229), (70, 250482), (84, 208735), (105, 166988), (109, 160860), (140, 125241), (210, 83494), (218, 80430), (327, 53620), (383, 45780), (420, 41747), (436, 40215), (545, 32172), (654, 26810), (763, 22980), (766, 22890), (1090, 16086), (1149, 15260), (1308, 13405), (1526, 11490), (1532, 11445), (1635, 10724), (1915, 9156), (2180, 8043), (2289, 7660), (2298, 7630), (2681, 6540), (3052, 5745), (3270, 5362), (3815, 4596), (3830, 4578)]