48720390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{24239}}^1$

素因数の和:24316

約数の個数: 32

約数和(自身を含む): 118679040

約数和(自身を除く): 69958650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 24239, 48478, 72717, 121195, 145434, 242390, 363585, 727170, 1624013, 3248026, 4872039, 8120065, 9744078, 16240130, 24360195, 48720390]

約数ペア:

[(1, 48720390), (2, 24360195), (3, 16240130), (5, 9744078), (6, 8120065), (10, 4872039), (15, 3248026), (30, 1624013), (67, 727170), (134, 363585), (201, 242390), (335, 145434), (402, 121195), (670, 72717), (1005, 48478), (2010, 24239)]