75315195

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 134233632

約数和(自身を除く): 58918437

約数列:

[1, 3, 5, 9, 15, 45, 73, 101, 219, 227, 303, 365, 505, 657, 681, 909, 1095, 1135, 1515, 2043, 3285, 3405, 4545, 7373, 10215, 16571, 22119, 22927, 36865, 49713, 66357, 68781, 82855, 110595, 114635, 149139, 206343, 248565, 331785, 343905, 745695, 1031715, 1673671, 5021013, 8368355, 15063039, 25105065, 75315195]

約数ペア:

[(1, 75315195), (3, 25105065), (5, 15063039), (9, 8368355), (15, 5021013), (45, 1673671), (73, 1031715), (101, 745695), (219, 343905), (227, 331785), (303, 248565), (365, 206343), (505, 149139), (657, 114635), (681, 110595), (909, 82855), (1095, 68781), (1135, 66357), (1515, 49713), (2043, 36865), (3285, 22927), (3405, 22119), (4545, 16571), (7373, 10215)]