636314130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{785573}}^1$

素因数の和:785592

約数の個数: 40

約数和(自身を含む): 1710980172

約数和(自身を除く): 1074666042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 785573, 1571146, 2356719, 3927865, 4713438, 7070157, 7855730, 11783595, 14140314, 21210471, 23567190, 35350785, 42420942, 63631413, 70701570, 106052355, 127262826, 212104710, 318157065, 636314130]

約数ペア:

[(1, 636314130), (2, 318157065), (3, 212104710), (5, 127262826), (6, 106052355), (9, 70701570), (10, 63631413), (15, 42420942), (18, 35350785), (27, 23567190), (30, 21210471), (45, 14140314), (54, 11783595), (81, 7855730), (90, 7070157), (135, 4713438), (162, 3927865), (270, 2356719), (405, 1571146), (810, 785573)]