66130920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{183697}}^1$

素因数の和:183714

約数の個数: 48

約数和(自身を含む): 214926660

約数和(自身を除く): 148795740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 183697, 367394, 551091, 734788, 918485, 1102182, 1469576, 1653273, 1836970, 2204364, 2755455, 3306546, 3673940, 4408728, 5510910, 6613092, 7347880, 8266365, 11021820, 13226184, 16532730, 22043640, 33065460, 66130920]

約数ペア:

[(1, 66130920), (2, 33065460), (3, 22043640), (4, 16532730), (5, 13226184), (6, 11021820), (8, 8266365), (9, 7347880), (10, 6613092), (12, 5510910), (15, 4408728), (18, 3673940), (20, 3306546), (24, 2755455), (30, 2204364), (36, 1836970), (40, 1653273), (45, 1469576), (60, 1102182), (72, 918485), (90, 734788), (120, 551091), (180, 367394), (360, 183697)]