40953420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227519}}^1$

素因数の和:227534

約数の個数: 36

約数和(自身を含む): 124225920

約数和(自身を除く): 83272500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227519, 455038, 682557, 910076, 1137595, 1365114, 2047671, 2275190, 2730228, 3412785, 4095342, 4550380, 6825570, 8190684, 10238355, 13651140, 20476710, 40953420]

約数ペア:

[(1, 40953420), (2, 20476710), (3, 13651140), (4, 10238355), (5, 8190684), (6, 6825570), (9, 4550380), (10, 4095342), (12, 3412785), (15, 2730228), (18, 2275190), (20, 2047671), (30, 1365114), (36, 1137595), (45, 910076), (60, 682557), (90, 455038), (180, 227519)]