55864890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4057}}^1$

素因数の和:4093

約数の個数: 80

約数和(自身を含む): 159089832

約数和(自身を除く): 103224942

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4057, 4590, 6885, 8114, 12171, 13770, 20285, 24342, 36513, 40570, 60855, 68969, 73026, 109539, 121710, 137938, 182565, 206907, 219078, 328617, 344845, 365130, 413814, 547695, 620721, 657234, 689690, 1034535, 1095390, 1241442, 1643085, 1862163, 2069070, 3103605, 3286170, 3724326, 5586489, 6207210, 9310815, 11172978, 18621630, 27932445, 55864890]

約数ペア:

[(1, 55864890), (2, 27932445), (3, 18621630), (5, 11172978), (6, 9310815), (9, 6207210), (10, 5586489), (15, 3724326), (17, 3286170), (18, 3103605), (27, 2069070), (30, 1862163), (34, 1643085), (45, 1241442), (51, 1095390), (54, 1034535), (81, 689690), (85, 657234), (90, 620721), (102, 547695), (135, 413814), (153, 365130), (162, 344845), (170, 328617), (255, 219078), (270, 206907), (306, 182565), (405, 137938), (459, 121710), (510, 109539), (765, 73026), (810, 68969), (918, 60855), (1377, 40570), (1530, 36513), (2295, 24342), (2754, 20285), (4057, 13770), (4590, 12171), (6885, 8114)]