9800580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8597}}^1$

素因数の和:8628

約数の個数: 48

約数和(自身を含む): 28889280

約数和(自身を除く): 19088700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 8597, 17194, 25791, 34388, 42985, 51582, 85970, 103164, 128955, 163343, 171940, 257910, 326686, 490029, 515820, 653372, 816715, 980058, 1633430, 1960116, 2450145, 3266860, 4900290, 9800580]

約数ペア:

[(1, 9800580), (2, 4900290), (3, 3266860), (4, 2450145), (5, 1960116), (6, 1633430), (10, 980058), (12, 816715), (15, 653372), (19, 515820), (20, 490029), (30, 326686), (38, 257910), (57, 171940), (60, 163343), (76, 128955), (95, 103164), (114, 85970), (190, 51582), (228, 42985), (285, 34388), (380, 25791), (570, 17194), (1140, 8597)]