15833340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 49896000

約数和(自身を除く): 34062660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 269, 270, 327, 436, 538, 540, 545, 654, 807, 981, 1076, 1090, 1308, 1345, 1614, 1635, 1962, 2180, 2421, 2690, 2943, 3228, 3270, 3924, 4035, 4842, 4905, 5380, 5886, 6540, 7263, 8070, 9684, 9810, 11772, 12105, 14526, 14715, 16140, 19620, 24210, 29052, 29321, 29430, 36315, 48420, 58642, 58860, 72630, 87963, 117284, 145260, 146605, 175926, 263889, 293210, 351852, 439815, 527778, 586420, 791667, 879630, 1055556, 1319445, 1583334, 1759260, 2638890, 3166668, 3958335, 5277780, 7916670, 15833340]

約数ペア:

[(1, 15833340), (2, 7916670), (3, 5277780), (4, 3958335), (5, 3166668), (6, 2638890), (9, 1759260), (10, 1583334), (12, 1319445), (15, 1055556), (18, 879630), (20, 791667), (27, 586420), (30, 527778), (36, 439815), (45, 351852), (54, 293210), (60, 263889), (90, 175926), (108, 146605), (109, 145260), (135, 117284), (180, 87963), (218, 72630), (269, 58860), (270, 58642), (327, 48420), (436, 36315), (538, 29430), (540, 29321), (545, 29052), (654, 24210), (807, 19620), (981, 16140), (1076, 14715), (1090, 14526), (1308, 12105), (1345, 11772), (1614, 9810), (1635, 9684), (1962, 8070), (2180, 7263), (2421, 6540), (2690, 5886), (2943, 5380), (3228, 4905), (3270, 4842), (3924, 4035)]