75922420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2389}}^1$

素因数の和:2632

約数の個数: 48

約数和(自身を含む): 183093120

約数和(自身を除く): 107170700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 227, 454, 908, 1135, 1589, 2270, 2389, 3178, 4540, 4778, 6356, 7945, 9556, 11945, 15890, 16723, 23890, 31780, 33446, 47780, 66892, 83615, 167230, 334460, 542303, 1084606, 2169212, 2711515, 3796121, 5423030, 7592242, 10846060, 15184484, 18980605, 37961210, 75922420]

約数ペア:

[(1, 75922420), (2, 37961210), (4, 18980605), (5, 15184484), (7, 10846060), (10, 7592242), (14, 5423030), (20, 3796121), (28, 2711515), (35, 2169212), (70, 1084606), (140, 542303), (227, 334460), (454, 167230), (908, 83615), (1135, 66892), (1589, 47780), (2270, 33446), (2389, 31780), (3178, 23890), (4540, 16723), (4778, 15890), (6356, 11945), (7945, 9556)]