63854460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{118249}}^1$

素因数の和:118267

約数の個数: 48

約数和(自身を含む): 198660000

約数和(自身を除く): 134805540

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, 118249, 236498, 354747, 472996, 591245, 709494, 1064241, 1182490, 1418988, 1773735, 2128482, 2364980, 3192723, 3547470, 4256964, 5321205, 6385446, 7094940, 10642410, 12770892, 15963615, 21284820, 31927230, 63854460]

約数ペア:

[(1, 63854460), (2, 31927230), (3, 21284820), (4, 15963615), (5, 12770892), (6, 10642410), (9, 7094940), (10, 6385446), (12, 5321205), (15, 4256964), (18, 3547470), (20, 3192723), (27, 2364980), (30, 2128482), (36, 1773735), (45, 1418988), (54, 1182490), (60, 1064241), (90, 709494), (108, 591245), (135, 472996), (180, 354747), (270, 236498), (540, 118249)]