6969720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^2$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 20996280

約数和(自身を除く): 14026560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 7230, 9640, 14460, 28920, 58081, 116162, 174243, 232324, 290405, 348486, 464648, 580810, 696972, 871215, 1161620, 1393944, 1742430, 2323240, 3484860, 6969720]

約数ペア:

[(1, 6969720), (2, 3484860), (3, 2323240), (4, 1742430), (5, 1393944), (6, 1161620), (8, 871215), (10, 696972), (12, 580810), (15, 464648), (20, 348486), (24, 290405), (30, 232324), (40, 174243), (60, 116162), (120, 58081), (241, 28920), (482, 14460), (723, 9640), (964, 7230), (1205, 5784), (1446, 4820), (1928, 3615), (2410, 2892)]