29873430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8971}}^1$

素因数の和:9021

約数の個数: 48

約数和(自身を含む): 79779024

約数和(自身を除く): 49905594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 8971, 17942, 26913, 44855, 53826, 80739, 89710, 134565, 161478, 269130, 331927, 403695, 663854, 807390, 995781, 1659635, 1991562, 2987343, 3319270, 4978905, 5974686, 9957810, 14936715, 29873430]

約数ペア:

[(1, 29873430), (2, 14936715), (3, 9957810), (5, 5974686), (6, 4978905), (9, 3319270), (10, 2987343), (15, 1991562), (18, 1659635), (30, 995781), (37, 807390), (45, 663854), (74, 403695), (90, 331927), (111, 269130), (185, 161478), (222, 134565), (333, 89710), (370, 80739), (555, 53826), (666, 44855), (1110, 26913), (1665, 17942), (3330, 8971)]