60988100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{32099}}^1$

素因数の和:32132

約数の個数: 36

約数和(自身を含む): 139314000

約数和(自身を除く): 78325900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 32099, 64198, 128396, 160495, 320990, 609881, 641980, 802475, 1219762, 1604950, 2439524, 3049405, 3209900, 6098810, 12197620, 15247025, 30494050, 60988100]

約数ペア:

[(1, 60988100), (2, 30494050), (4, 15247025), (5, 12197620), (10, 6098810), (19, 3209900), (20, 3049405), (25, 2439524), (38, 1604950), (50, 1219762), (76, 802475), (95, 641980), (100, 609881), (190, 320990), (380, 160495), (475, 128396), (950, 64198), (1900, 32099)]