2985100680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{241513}}^1$

素因数の和:241630

約数の個数: 64

約数和(自身を含む): 9042284160

約数和(自身を除く): 6057183480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 241513, 483026, 724539, 966052, 1207565, 1449078, 1932104, 2415130, 2898156, 3622695, 4830260, 5796312, 7245390, 9660520, 14490780, 24875839, 28981560, 49751678, 74627517, 99503356, 124379195, 149255034, 199006712, 248758390, 298510068, 373137585, 497516780, 597020136, 746275170, 995033560, 1492550340, 2985100680]

約数ペア:

[(1, 2985100680), (2, 1492550340), (3, 995033560), (4, 746275170), (5, 597020136), (6, 497516780), (8, 373137585), (10, 298510068), (12, 248758390), (15, 199006712), (20, 149255034), (24, 124379195), (30, 99503356), (40, 74627517), (60, 49751678), (103, 28981560), (120, 24875839), (206, 14490780), (309, 9660520), (412, 7245390), (515, 5796312), (618, 4830260), (824, 3622695), (1030, 2898156), (1236, 2415130), (1545, 1932104), (2060, 1449078), (2472, 1207565), (3090, 966052), (4120, 724539), (6180, 483026), (12360, 241513)]