30560172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 74360832

約数和(自身を除く): 43800660

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 113, 124, 186, 226, 339, 372, 452, 678, 727, 1356, 1454, 2181, 2908, 3503, 4362, 7006, 8724, 10509, 14012, 21018, 22537, 42036, 45074, 67611, 82151, 90148, 135222, 164302, 246453, 270444, 328604, 492906, 985812, 2546681, 5093362, 7640043, 10186724, 15280086, 30560172]

約数ペア:

[(1, 30560172), (2, 15280086), (3, 10186724), (4, 7640043), (6, 5093362), (12, 2546681), (31, 985812), (62, 492906), (93, 328604), (113, 270444), (124, 246453), (186, 164302), (226, 135222), (339, 90148), (372, 82151), (452, 67611), (678, 45074), (727, 42036), (1356, 22537), (1454, 21018), (2181, 14012), (2908, 10509), (3503, 8724), (4362, 7006)]