40621950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{90271}}^1$

素因数の和:90289

約数の個数: 36

約数和(自身を含む): 109138848

約数和(自身を除く): 68516898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 90271, 180542, 270813, 451355, 541626, 812439, 902710, 1354065, 1624878, 2256775, 2708130, 4062195, 4513550, 6770325, 8124390, 13540650, 20310975, 40621950]

約数ペア:

[(1, 40621950), (2, 20310975), (3, 13540650), (5, 8124390), (6, 6770325), (9, 4513550), (10, 4062195), (15, 2708130), (18, 2256775), (25, 1624878), (30, 1354065), (45, 902710), (50, 812439), (75, 541626), (90, 451355), (150, 270813), (225, 180542), (450, 90271)]