135611640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{376699}}^1$

素因数の和:376716

約数の個数: 48

約数和(自身を含む): 440739000

約数和(自身を除く): 305127360

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, 376699, 753398, 1130097, 1506796, 1883495, 2260194, 3013592, 3390291, 3766990, 4520388, 5650485, 6780582, 7533980, 9040776, 11300970, 13561164, 15067960, 16951455, 22601940, 27122328, 33902910, 45203880, 67805820, 135611640]

約数ペア:

[(1, 135611640), (2, 67805820), (3, 45203880), (4, 33902910), (5, 27122328), (6, 22601940), (8, 16951455), (9, 15067960), (10, 13561164), (12, 11300970), (15, 9040776), (18, 7533980), (20, 6780582), (24, 5650485), (30, 4520388), (36, 3766990), (40, 3390291), (45, 3013592), (60, 2260194), (72, 1883495), (90, 1506796), (120, 1130097), (180, 753398), (360, 376699)]