133853820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{3907}}^1$

素因数の和:4490

約数の個数: 48

約数和(自身を含む): 375543168

約数和(自身を除く): 241689348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 571, 1142, 1713, 2284, 2855, 3426, 3907, 5710, 6852, 7814, 8565, 11420, 11721, 15628, 17130, 19535, 23442, 34260, 39070, 46884, 58605, 78140, 117210, 234420, 2230897, 4461794, 6692691, 8923588, 11154485, 13385382, 22308970, 26770764, 33463455, 44617940, 66926910, 133853820]

約数ペア:

[(1, 133853820), (2, 66926910), (3, 44617940), (4, 33463455), (5, 26770764), (6, 22308970), (10, 13385382), (12, 11154485), (15, 8923588), (20, 6692691), (30, 4461794), (60, 2230897), (571, 234420), (1142, 117210), (1713, 78140), (2284, 58605), (2855, 46884), (3426, 39070), (3907, 34260), (5710, 23442), (6852, 19535), (7814, 17130), (8565, 15628), (11420, 11721)]