48209940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{267833}}^1$

素因数の和:267848

約数の個数: 36

約数和(自身を含む): 146237364

約数和(自身を除く): 98027424

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 267833, 535666, 803499, 1071332, 1339165, 1606998, 2410497, 2678330, 3213996, 4017495, 4820994, 5356660, 8034990, 9641988, 12052485, 16069980, 24104970, 48209940]

約数ペア:

[(1, 48209940), (2, 24104970), (3, 16069980), (4, 12052485), (5, 9641988), (6, 8034990), (9, 5356660), (10, 4820994), (12, 4017495), (15, 3213996), (18, 2678330), (20, 2410497), (30, 1606998), (36, 1339165), (45, 1071332), (60, 803499), (90, 535666), (180, 267833)]