202376025

素因数分解:

$3^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{3319}}^1$

素因数の和:3606

約数の個数: 36

約数和(自身を含む): 363925120

約数和(自身を除く): 161549095

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 271, 813, 1355, 2439, 3319, 4065, 6775, 9957, 12195, 16595, 20325, 29871, 49785, 60975, 82975, 149355, 248925, 746775, 899449, 2698347, 4497245, 8095041, 13491735, 22486225, 40475205, 67458675, 202376025]

約数ペア:

[(1, 202376025), (3, 67458675), (5, 40475205), (9, 22486225), (15, 13491735), (25, 8095041), (45, 4497245), (75, 2698347), (225, 899449), (271, 746775), (813, 248925), (1355, 149355), (2439, 82975), (3319, 60975), (4065, 49785), (6775, 29871), (9957, 20325), (12195, 16595)]