901804530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{248431}}^1$

素因数の和:248463

約数の個数: 48

約数和(自身を含む): 2378984832

約数和(自身を除く): 1477180302

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 248431, 496862, 745293, 1242155, 1490586, 2484310, 2732741, 3726465, 5465482, 7452930, 8198223, 13663705, 16396446, 27327410, 30060151, 40991115, 60120302, 81982230, 90180453, 150300755, 180360906, 300601510, 450902265, 901804530]

約数ペア:

[(1, 901804530), (2, 450902265), (3, 300601510), (5, 180360906), (6, 150300755), (10, 90180453), (11, 81982230), (15, 60120302), (22, 40991115), (30, 30060151), (33, 27327410), (55, 16396446), (66, 13663705), (110, 8198223), (121, 7452930), (165, 5465482), (242, 3726465), (330, 2732741), (363, 2484310), (605, 1490586), (726, 1242155), (1210, 745293), (1815, 496862), (3630, 248431)]