45393200

素因数分解:

$2^4\times 5^2\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:702

約数の個数: 60

約数和(自身を含む): 109715448

約数和(自身を除く): 64322248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 283, 400, 401, 566, 802, 1132, 1415, 1604, 2005, 2264, 2830, 3208, 4010, 4528, 5660, 6416, 7075, 8020, 10025, 11320, 14150, 16040, 20050, 22640, 28300, 32080, 40100, 56600, 80200, 113200, 113483, 160400, 226966, 453932, 567415, 907864, 1134830, 1815728, 2269660, 2837075, 4539320, 5674150, 9078640, 11348300, 22696600, 45393200]

約数ペア:

[(1, 45393200), (2, 22696600), (4, 11348300), (5, 9078640), (8, 5674150), (10, 4539320), (16, 2837075), (20, 2269660), (25, 1815728), (40, 1134830), (50, 907864), (80, 567415), (100, 453932), (200, 226966), (283, 160400), (400, 113483), (401, 113200), (566, 80200), (802, 56600), (1132, 40100), (1415, 32080), (1604, 28300), (2005, 22640), (2264, 20050), (2830, 16040), (3208, 14150), (4010, 11320), (4528, 10025), (5660, 8020), (6416, 7075)]