4481940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74699}}^1$

素因数の和:74711

約数の個数: 24

約数和(自身を含む): 12549600

約数和(自身を除く): 8067660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74699, 149398, 224097, 298796, 373495, 448194, 746990, 896388, 1120485, 1493980, 2240970, 4481940]

約数ペア:

[(1, 4481940), (2, 2240970), (3, 1493980), (4, 1120485), (5, 896388), (6, 746990), (10, 448194), (12, 373495), (15, 298796), (20, 224097), (30, 149398), (60, 74699)]