2468250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{1097}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 6680232

約数和(自身を除く): 4211982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1097, 1125, 2194, 2250, 3291, 5485, 6582, 9873, 10970, 16455, 19746, 27425, 32910, 49365, 54850, 82275, 98730, 137125, 164550, 246825, 274250, 411375, 493650, 822750, 1234125, 2468250]

約数ペア:

[(1, 2468250), (2, 1234125), (3, 822750), (5, 493650), (6, 411375), (9, 274250), (10, 246825), (15, 164550), (18, 137125), (25, 98730), (30, 82275), (45, 54850), (50, 49365), (75, 32910), (90, 27425), (125, 19746), (150, 16455), (225, 10970), (250, 9873), (375, 6582), (450, 5485), (750, 3291), (1097, 2250), (1125, 2194)]