105615420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{16451}}^1$

素因数の和:16570

約数の個数: 48

約数和(自身を含む): 298505088

約数和(自身を除く): 192889668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 16451, 32902, 49353, 65804, 82255, 98706, 164510, 197412, 246765, 329020, 493530, 987060, 1760257, 3520514, 5280771, 7041028, 8801285, 10561542, 17602570, 21123084, 26403855, 35205140, 52807710, 105615420]

約数ペア:

[(1, 105615420), (2, 52807710), (3, 35205140), (4, 26403855), (5, 21123084), (6, 17602570), (10, 10561542), (12, 8801285), (15, 7041028), (20, 5280771), (30, 3520514), (60, 1760257), (107, 987060), (214, 493530), (321, 329020), (428, 246765), (535, 197412), (642, 164510), (1070, 98706), (1284, 82255), (1605, 65804), (2140, 49353), (3210, 32902), (6420, 16451)]