12932280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{35923}}^1$

素因数の和:35940

約数の個数: 48

約数和(自身を含む): 42031080

約数和(自身を除く): 29098800

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, 35923, 71846, 107769, 143692, 179615, 215538, 287384, 323307, 359230, 431076, 538845, 646614, 718460, 862152, 1077690, 1293228, 1436920, 1616535, 2155380, 2586456, 3233070, 4310760, 6466140, 12932280]

約数ペア:

[(1, 12932280), (2, 6466140), (3, 4310760), (4, 3233070), (5, 2586456), (6, 2155380), (8, 1616535), (9, 1436920), (10, 1293228), (12, 1077690), (15, 862152), (18, 718460), (20, 646614), (24, 538845), (30, 431076), (36, 359230), (40, 323307), (45, 287384), (60, 215538), (72, 179615), (90, 143692), (120, 107769), (180, 71846), (360, 35923)]