10480452460

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1907}}^1\times {\mathrm{2521}}^1$

素因数の和:4546

約数の個数: 48

約数和(自身を含む): 22231329120

約数和(自身を除く): 11750876660

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 1907, 2180, 2521, 3814, 5042, 7628, 9535, 10084, 12605, 19070, 25210, 38140, 50420, 207863, 274789, 415726, 549578, 831452, 1039315, 1099156, 1373945, 2078630, 2747890, 4157260, 4807547, 5495780, 9615094, 19230188, 24037735, 48075470, 96150940, 524022623, 1048045246, 2096090492, 2620113115, 5240226230, 10480452460]

約数ペア:

[(1, 10480452460), (2, 5240226230), (4, 2620113115), (5, 2096090492), (10, 1048045246), (20, 524022623), (109, 96150940), (218, 48075470), (436, 24037735), (545, 19230188), (1090, 9615094), (1907, 5495780), (2180, 4807547), (2521, 4157260), (3814, 2747890), (5042, 2078630), (7628, 1373945), (9535, 1099156), (10084, 1039315), (12605, 831452), (19070, 549578), (25210, 415726), (38140, 274789), (50420, 207863)]