55918260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7577}}^1$

素因数の和:7633

約数の個数: 72

約数和(自身を含む): 173778696

約数和(自身を除く): 117860436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 7577, 15154, 22731, 30308, 37885, 45462, 68193, 75770, 90924, 113655, 136386, 151540, 227310, 272772, 310657, 340965, 454620, 621314, 681930, 931971, 1242628, 1363860, 1553285, 1863942, 2795913, 3106570, 3727884, 4659855, 5591826, 6213140, 9319710, 11183652, 13979565, 18639420, 27959130, 55918260]

約数ペア:

[(1, 55918260), (2, 27959130), (3, 18639420), (4, 13979565), (5, 11183652), (6, 9319710), (9, 6213140), (10, 5591826), (12, 4659855), (15, 3727884), (18, 3106570), (20, 2795913), (30, 1863942), (36, 1553285), (41, 1363860), (45, 1242628), (60, 931971), (82, 681930), (90, 621314), (123, 454620), (164, 340965), (180, 310657), (205, 272772), (246, 227310), (369, 151540), (410, 136386), (492, 113655), (615, 90924), (738, 75770), (820, 68193), (1230, 45462), (1476, 37885), (1845, 30308), (2460, 22731), (3690, 15154), (7380, 7577)]