45398700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:784

約数の個数: 108

約数和(自身を含む): 144457768

約数和(自身を除く): 99059068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 292, 300, 365, 438, 450, 657, 691, 730, 876, 900, 1095, 1314, 1382, 1460, 1825, 2073, 2190, 2628, 2764, 3285, 3455, 3650, 4146, 4380, 5475, 6219, 6570, 6910, 7300, 8292, 10365, 10950, 12438, 13140, 13820, 16425, 17275, 20730, 21900, 24876, 31095, 32850, 34550, 41460, 50443, 51825, 62190, 65700, 69100, 100886, 103650, 124380, 151329, 155475, 201772, 207300, 252215, 302658, 310950, 453987, 504430, 605316, 621900, 756645, 907974, 1008860, 1261075, 1513290, 1815948, 2269935, 2522150, 3026580, 3783225, 4539870, 5044300, 7566450, 9079740, 11349675, 15132900, 22699350, 45398700]

約数ペア:

[(1, 45398700), (2, 22699350), (3, 15132900), (4, 11349675), (5, 9079740), (6, 7566450), (9, 5044300), (10, 4539870), (12, 3783225), (15, 3026580), (18, 2522150), (20, 2269935), (25, 1815948), (30, 1513290), (36, 1261075), (45, 1008860), (50, 907974), (60, 756645), (73, 621900), (75, 605316), (90, 504430), (100, 453987), (146, 310950), (150, 302658), (180, 252215), (219, 207300), (225, 201772), (292, 155475), (300, 151329), (365, 124380), (438, 103650), (450, 100886), (657, 69100), (691, 65700), (730, 62190), (876, 51825), (900, 50443), (1095, 41460), (1314, 34550), (1382, 32850), (1460, 31095), (1825, 24876), (2073, 21900), (2190, 20730), (2628, 17275), (2764, 16425), (3285, 13820), (3455, 13140), (3650, 12438), (4146, 10950), (4380, 10365), (5475, 8292), (6219, 7300), (6570, 6910)]