202143180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{40591}}^1$

素因数の和:40686

約数の個数: 48

約数和(自身を含む): 572834304

約数和(自身を除く): 370691124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 40591, 81182, 121773, 162364, 202955, 243546, 405910, 487092, 608865, 811820, 1217730, 2435460, 3369053, 6738106, 10107159, 13476212, 16845265, 20214318, 33690530, 40428636, 50535795, 67381060, 101071590, 202143180]

約数ペア:

[(1, 202143180), (2, 101071590), (3, 67381060), (4, 50535795), (5, 40428636), (6, 33690530), (10, 20214318), (12, 16845265), (15, 13476212), (20, 10107159), (30, 6738106), (60, 3369053), (83, 2435460), (166, 1217730), (249, 811820), (332, 608865), (415, 487092), (498, 405910), (830, 243546), (996, 202955), (1245, 162364), (1660, 121773), (2490, 81182), (4980, 40591)]