1304099640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3622499}}^1$

素因数の和:3622516

約数の個数: 48

約数和(自身を含む): 4238325000

約数和(自身を除く): 2934225360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3622499, 7244998, 10867497, 14489996, 18112495, 21734994, 28979992, 32602491, 36224990, 43469988, 54337485, 65204982, 72449980, 86939976, 108674970, 130409964, 144899960, 163012455, 217349940, 260819928, 326024910, 434699880, 652049820, 1304099640]

約数ペア:

[(1, 1304099640), (2, 652049820), (3, 434699880), (4, 326024910), (5, 260819928), (6, 217349940), (8, 163012455), (9, 144899960), (10, 130409964), (12, 108674970), (15, 86939976), (18, 72449980), (20, 65204982), (24, 54337485), (30, 43469988), (36, 36224990), (40, 32602491), (45, 28979992), (60, 21734994), (72, 18112495), (90, 14489996), (120, 10867497), (180, 7244998), (360, 3622499)]