57796620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{571}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 186041856

約数和(自身を除く): 128245236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 420, 482, 571, 723, 964, 1142, 1205, 1446, 1687, 1713, 2284, 2410, 2855, 2892, 3374, 3426, 3615, 3997, 4820, 5061, 5710, 6748, 6852, 7230, 7994, 8435, 8565, 10122, 11420, 11991, 14460, 15988, 16870, 17130, 19985, 20244, 23982, 25305, 33740, 34260, 39970, 47964, 50610, 59955, 79940, 101220, 119910, 137611, 239820, 275222, 412833, 550444, 688055, 825666, 963277, 1376110, 1651332, 1926554, 2064165, 2752220, 2889831, 3853108, 4128330, 4816385, 5779662, 8256660, 9632770, 11559324, 14449155, 19265540, 28898310, 57796620]

約数ペア:

[(1, 57796620), (2, 28898310), (3, 19265540), (4, 14449155), (5, 11559324), (6, 9632770), (7, 8256660), (10, 5779662), (12, 4816385), (14, 4128330), (15, 3853108), (20, 2889831), (21, 2752220), (28, 2064165), (30, 1926554), (35, 1651332), (42, 1376110), (60, 963277), (70, 825666), (84, 688055), (105, 550444), (140, 412833), (210, 275222), (241, 239820), (420, 137611), (482, 119910), (571, 101220), (723, 79940), (964, 59955), (1142, 50610), (1205, 47964), (1446, 39970), (1687, 34260), (1713, 33740), (2284, 25305), (2410, 23982), (2855, 20244), (2892, 19985), (3374, 17130), (3426, 16870), (3615, 15988), (3997, 14460), (4820, 11991), (5061, 11420), (5710, 10122), (6748, 8565), (6852, 8435), (7230, 7994)]