146040420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{6131}}^1$

素因数の和:6540

約数の個数: 48

約数和(自身を含む): 410010048

約数和(自身を除く): 263969628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1985, 2382, 3970, 4764, 5955, 6131, 7940, 11910, 12262, 18393, 23820, 24524, 30655, 36786, 61310, 73572, 91965, 122620, 183930, 367860, 2434007, 4868014, 7302021, 9736028, 12170035, 14604042, 24340070, 29208084, 36510105, 48680140, 73020210, 146040420]

約数ペア:

[(1, 146040420), (2, 73020210), (3, 48680140), (4, 36510105), (5, 29208084), (6, 24340070), (10, 14604042), (12, 12170035), (15, 9736028), (20, 7302021), (30, 4868014), (60, 2434007), (397, 367860), (794, 183930), (1191, 122620), (1588, 91965), (1985, 73572), (2382, 61310), (3970, 36786), (4764, 30655), (5955, 24524), (6131, 23820), (7940, 18393), (11910, 12262)]