63853380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{118247}}^1$

素因数の和:118265

約数の個数: 48

約数和(自身を含む): 198656640

約数和(自身を除く): 134803260

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, 118247, 236494, 354741, 472988, 591235, 709482, 1064223, 1182470, 1418964, 1773705, 2128446, 2364940, 3192669, 3547410, 4256892, 5321115, 6385338, 7094820, 10642230, 12770676, 15963345, 21284460, 31926690, 63853380]

約数ペア:

[(1, 63853380), (2, 31926690), (3, 21284460), (4, 15963345), (5, 12770676), (6, 10642230), (9, 7094820), (10, 6385338), (12, 5321115), (15, 4256892), (18, 3547410), (20, 3192669), (27, 2364940), (30, 2128446), (36, 1773705), (45, 1418964), (54, 1182470), (60, 1064223), (90, 709482), (108, 591235), (135, 472988), (180, 354741), (270, 236494), (540, 118247)]