98190420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{3797}}^1$

素因数の和:4240

約数の個数: 48

約数和(自身を含む): 275643648

約数和(自身を除く): 177453228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 431, 862, 1293, 1724, 2155, 2586, 3797, 4310, 5172, 6465, 7594, 8620, 11391, 12930, 15188, 18985, 22782, 25860, 37970, 45564, 56955, 75940, 113910, 227820, 1636507, 3273014, 4909521, 6546028, 8182535, 9819042, 16365070, 19638084, 24547605, 32730140, 49095210, 98190420]

約数ペア:

[(1, 98190420), (2, 49095210), (3, 32730140), (4, 24547605), (5, 19638084), (6, 16365070), (10, 9819042), (12, 8182535), (15, 6546028), (20, 4909521), (30, 3273014), (60, 1636507), (431, 227820), (862, 113910), (1293, 75940), (1724, 56955), (2155, 45564), (2586, 37970), (3797, 25860), (4310, 22782), (5172, 18985), (6465, 15188), (7594, 12930), (8620, 11391)]