1047687120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1455121}}^1$

素因数の和:1455140

約数の個数: 60

約数和(自身を含む): 3518484996

約数和(自身を除く): 2470797876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1455121, 2910242, 4365363, 5820484, 7275605, 8730726, 11640968, 13096089, 14551210, 17461452, 21826815, 23281936, 26192178, 29102420, 34922904, 43653630, 52384356, 58204840, 65480445, 69845808, 87307260, 104768712, 116409680, 130960890, 174614520, 209537424, 261921780, 349229040, 523843560, 1047687120]

約数ペア:

[(1, 1047687120), (2, 523843560), (3, 349229040), (4, 261921780), (5, 209537424), (6, 174614520), (8, 130960890), (9, 116409680), (10, 104768712), (12, 87307260), (15, 69845808), (16, 65480445), (18, 58204840), (20, 52384356), (24, 43653630), (30, 34922904), (36, 29102420), (40, 26192178), (45, 23281936), (48, 21826815), (60, 17461452), (72, 14551210), (80, 13096089), (90, 11640968), (120, 8730726), (144, 7275605), (180, 5820484), (240, 4365363), (360, 2910242), (720, 1455121)]