13012380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{24097}}^1$

素因数の和:24115

約数の個数: 48

約数和(自身を含む): 40484640

約数和(自身を除く): 27472260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 24097, 48194, 72291, 96388, 120485, 144582, 216873, 240970, 289164, 361455, 433746, 481940, 650619, 722910, 867492, 1084365, 1301238, 1445820, 2168730, 2602476, 3253095, 4337460, 6506190, 13012380]

約数ペア:

[(1, 13012380), (2, 6506190), (3, 4337460), (4, 3253095), (5, 2602476), (6, 2168730), (9, 1445820), (10, 1301238), (12, 1084365), (15, 867492), (18, 722910), (20, 650619), (27, 481940), (30, 433746), (36, 361455), (45, 289164), (54, 240970), (60, 216873), (90, 144582), (108, 120485), (135, 96388), (180, 72291), (270, 48194), (540, 24097)]