1017989520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4241623}}^1$

素因数の和:4241639

約数の個数: 40

約数和(自身を含む): 3155768256

約数和(自身を除く): 2137778736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4241623, 8483246, 12724869, 16966492, 21208115, 25449738, 33932984, 42416230, 50899476, 63624345, 67865968, 84832460, 101798952, 127248690, 169664920, 203597904, 254497380, 339329840, 508994760, 1017989520]

約数ペア:

[(1, 1017989520), (2, 508994760), (3, 339329840), (4, 254497380), (5, 203597904), (6, 169664920), (8, 127248690), (10, 101798952), (12, 84832460), (15, 67865968), (16, 63624345), (20, 50899476), (24, 42416230), (30, 33932984), (40, 25449738), (48, 21208115), (60, 16966492), (80, 12724869), (120, 8483246), (240, 4241623)]