65324760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{544373}}^1$

素因数の和:544387

約数の個数: 32

約数和(自身を含む): 195974640

約数和(自身を除く): 130649880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 544373, 1088746, 1633119, 2177492, 2721865, 3266238, 4354984, 5443730, 6532476, 8165595, 10887460, 13064952, 16331190, 21774920, 32662380, 65324760]

約数ペア:

[(1, 65324760), (2, 32662380), (3, 21774920), (4, 16331190), (5, 13064952), (6, 10887460), (8, 8165595), (10, 6532476), (12, 5443730), (15, 4354984), (20, 3266238), (24, 2721865), (30, 2177492), (40, 1633119), (60, 1088746), (120, 544373)]