40228200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{22349}}^1$

素因数の和:22371

約数の個数: 72

約数和(自身を含む): 135105750

約数和(自身を除く): 94877550

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 22349, 44698, 67047, 89396, 111745, 134094, 178792, 201141, 223490, 268188, 335235, 402282, 446980, 536376, 558725, 670470, 804564, 893960, 1005705, 1117450, 1340940, 1609128, 1676175, 2011410, 2234900, 2681880, 3352350, 4022820, 4469800, 5028525, 6704700, 8045640, 10057050, 13409400, 20114100, 40228200]

約数ペア:

[(1, 40228200), (2, 20114100), (3, 13409400), (4, 10057050), (5, 8045640), (6, 6704700), (8, 5028525), (9, 4469800), (10, 4022820), (12, 3352350), (15, 2681880), (18, 2234900), (20, 2011410), (24, 1676175), (25, 1609128), (30, 1340940), (36, 1117450), (40, 1005705), (45, 893960), (50, 804564), (60, 670470), (72, 558725), (75, 536376), (90, 446980), (100, 402282), (120, 335235), (150, 268188), (180, 223490), (200, 201141), (225, 178792), (300, 134094), (360, 111745), (450, 89396), (600, 67047), (900, 44698), (1800, 22349)]