45492020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6131}}^1$

素因数の和:6200

約数の個数: 48

約数和(自身を含む): 111259008

約数和(自身を除く): 65766988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 6131, 7420, 12262, 24524, 30655, 42917, 61310, 85834, 122620, 171668, 214585, 324943, 429170, 649886, 858340, 1299772, 1624715, 2274601, 3249430, 4549202, 6498860, 9098404, 11373005, 22746010, 45492020]

約数ペア:

[(1, 45492020), (2, 22746010), (4, 11373005), (5, 9098404), (7, 6498860), (10, 4549202), (14, 3249430), (20, 2274601), (28, 1624715), (35, 1299772), (53, 858340), (70, 649886), (106, 429170), (140, 324943), (212, 214585), (265, 171668), (371, 122620), (530, 85834), (742, 61310), (1060, 42917), (1484, 30655), (1855, 24524), (3710, 12262), (6131, 7420)]