38042280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{105673}}^1$

素因数の和:105690

約数の個数: 48

約数和(自身を含む): 123638580

約数和(自身を除く): 85596300

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, 105673, 211346, 317019, 422692, 528365, 634038, 845384, 951057, 1056730, 1268076, 1585095, 1902114, 2113460, 2536152, 3170190, 3804228, 4226920, 4755285, 6340380, 7608456, 9510570, 12680760, 19021140, 38042280]

約数ペア:

[(1, 38042280), (2, 19021140), (3, 12680760), (4, 9510570), (5, 7608456), (6, 6340380), (8, 4755285), (9, 4226920), (10, 3804228), (12, 3170190), (15, 2536152), (18, 2113460), (20, 1902114), (24, 1585095), (30, 1268076), (36, 1056730), (40, 951057), (45, 845384), (60, 634038), (72, 528365), (90, 422692), (120, 317019), (180, 211346), (360, 105673)]