42003810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5623}}^1$

素因数の和:5719

約数の個数: 48

約数和(自身を含む): 110545344

約数和(自身を除く): 68541534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 5623, 7470, 11246, 16869, 28115, 33738, 50607, 56230, 84345, 101214, 168690, 253035, 466709, 506070, 933418, 1400127, 2333545, 2800254, 4200381, 4667090, 7000635, 8400762, 14001270, 21001905, 42003810]

約数ペア:

[(1, 42003810), (2, 21001905), (3, 14001270), (5, 8400762), (6, 7000635), (9, 4667090), (10, 4200381), (15, 2800254), (18, 2333545), (30, 1400127), (45, 933418), (83, 506070), (90, 466709), (166, 253035), (249, 168690), (415, 101214), (498, 84345), (747, 56230), (830, 50607), (1245, 33738), (1494, 28115), (2490, 16869), (3735, 11246), (5623, 7470)]