143327430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{26107}}^1$

素因数の和:26181

約数の個数: 48

約数和(自身を含む): 378774864

約数和(自身を除く): 235447434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 26107, 52214, 78321, 130535, 156642, 234963, 261070, 391605, 469926, 783210, 1174815, 1592527, 2349630, 3185054, 4777581, 7962635, 9555162, 14332743, 15925270, 23887905, 28665486, 47775810, 71663715, 143327430]

約数ペア:

[(1, 143327430), (2, 71663715), (3, 47775810), (5, 28665486), (6, 23887905), (9, 15925270), (10, 14332743), (15, 9555162), (18, 7962635), (30, 4777581), (45, 3185054), (61, 2349630), (90, 1592527), (122, 1174815), (183, 783210), (305, 469926), (366, 391605), (549, 261070), (610, 234963), (915, 156642), (1098, 130535), (1830, 78321), (2745, 52214), (5490, 26107)]