70283040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{146423}}^1$

素因数の和:146441

約数の個数: 48

約数和(自身を含む): 221393088

約数和(自身を除く): 151110048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 146423, 292846, 439269, 585692, 732115, 878538, 1171384, 1464230, 1757076, 2196345, 2342768, 2928460, 3514152, 4392690, 4685536, 5856920, 7028304, 8785380, 11713840, 14056608, 17570760, 23427680, 35141520, 70283040]

約数ペア:

[(1, 70283040), (2, 35141520), (3, 23427680), (4, 17570760), (5, 14056608), (6, 11713840), (8, 8785380), (10, 7028304), (12, 5856920), (15, 4685536), (16, 4392690), (20, 3514152), (24, 2928460), (30, 2342768), (32, 2196345), (40, 1757076), (48, 1464230), (60, 1171384), (80, 878538), (96, 732115), (120, 585692), (160, 439269), (240, 292846), (480, 146423)]