79577730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2273}}^1$

素因数の和:2675

約数の個数: 48

約数和(自身を含む): 207525240

約数和(自身を除く): 127947510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 389, 778, 1167, 1945, 2273, 2334, 3501, 3890, 4546, 5835, 6819, 7002, 11365, 11670, 13638, 17505, 20457, 22730, 34095, 35010, 40914, 68190, 102285, 204570, 884197, 1768394, 2652591, 4420985, 5305182, 7957773, 8841970, 13262955, 15915546, 26525910, 39788865, 79577730]

約数ペア:

[(1, 79577730), (2, 39788865), (3, 26525910), (5, 15915546), (6, 13262955), (9, 8841970), (10, 7957773), (15, 5305182), (18, 4420985), (30, 2652591), (45, 1768394), (90, 884197), (389, 204570), (778, 102285), (1167, 68190), (1945, 40914), (2273, 35010), (2334, 34095), (3501, 22730), (3890, 20457), (4546, 17505), (5835, 13638), (6819, 11670), (7002, 11365)]