146474910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{2539}}^1$

素因数の和:3193

約数の個数: 48

約数和(自身を含む): 381579120

約数和(自身を除く): 235104210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 641, 1282, 1923, 2539, 3205, 3846, 5078, 5769, 6410, 7617, 9615, 11538, 12695, 15234, 19230, 22851, 25390, 28845, 38085, 45702, 57690, 76170, 114255, 228510, 1627499, 3254998, 4882497, 8137495, 9764994, 14647491, 16274990, 24412485, 29294982, 48824970, 73237455, 146474910]

約数ペア:

[(1, 146474910), (2, 73237455), (3, 48824970), (5, 29294982), (6, 24412485), (9, 16274990), (10, 14647491), (15, 9764994), (18, 8137495), (30, 4882497), (45, 3254998), (90, 1627499), (641, 228510), (1282, 114255), (1923, 76170), (2539, 57690), (3205, 45702), (3846, 38085), (5078, 28845), (5769, 25390), (6410, 22851), (7617, 19230), (9615, 15234), (11538, 12695)]