45290690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{146099}}^1$

素因数の和:146137

約数の個数: 16

約数和(自身を含む): 84153600

約数和(自身を除く): 38862910

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 146099, 292198, 730495, 1460990, 4529069, 9058138, 22645345, 45290690]

約数ペア:

[(1, 45290690), (2, 22645345), (5, 9058138), (10, 4529069), (31, 1460990), (62, 730495), (155, 292198), (310, 146099)]