53927460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2287}}^1$

素因数の和:2433

約数の個数: 72

約数和(自身を含む): 164900736

約数和(自身を除く): 110973276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2287, 2358, 2620, 3930, 4574, 4716, 5895, 6861, 7860, 9148, 11435, 11790, 13722, 20583, 22870, 23580, 27444, 34305, 41166, 45740, 68610, 82332, 102915, 137220, 205830, 299597, 411660, 599194, 898791, 1198388, 1497985, 1797582, 2696373, 2995970, 3595164, 4493955, 5392746, 5991940, 8987910, 10785492, 13481865, 17975820, 26963730, 53927460]

約数ペア:

[(1, 53927460), (2, 26963730), (3, 17975820), (4, 13481865), (5, 10785492), (6, 8987910), (9, 5991940), (10, 5392746), (12, 4493955), (15, 3595164), (18, 2995970), (20, 2696373), (30, 1797582), (36, 1497985), (45, 1198388), (60, 898791), (90, 599194), (131, 411660), (180, 299597), (262, 205830), (393, 137220), (524, 102915), (655, 82332), (786, 68610), (1179, 45740), (1310, 41166), (1572, 34305), (1965, 27444), (2287, 23580), (2358, 22870), (2620, 20583), (3930, 13722), (4574, 11790), (4716, 11435), (5895, 9148), (6861, 7860)]