59971380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{142789}}^1$

素因数の和:142808

約数の個数: 48

約数和(自身を含む): 191909760

約数和(自身を除く): 131938380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 142789, 285578, 428367, 571156, 713945, 856734, 999523, 1427890, 1713468, 1999046, 2141835, 2855780, 2998569, 3998092, 4283670, 4997615, 5997138, 8567340, 9995230, 11994276, 14992845, 19990460, 29985690, 59971380]

約数ペア:

[(1, 59971380), (2, 29985690), (3, 19990460), (4, 14992845), (5, 11994276), (6, 9995230), (7, 8567340), (10, 5997138), (12, 4997615), (14, 4283670), (15, 3998092), (20, 2998569), (21, 2855780), (28, 2141835), (30, 1999046), (35, 1713468), (42, 1427890), (60, 999523), (70, 856734), (84, 713945), (105, 571156), (140, 428367), (210, 285578), (420, 142789)]