27720766090

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2447}}^1\times {\mathrm{7603}}^1$

素因数の和:10206

約数の個数: 32

約数和(自身を含む): 50259398400

約数和(自身を除く): 22538632310

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 2447, 4894, 7603, 12235, 15206, 24470, 38015, 76030, 364603, 729206, 1132847, 1823015, 2265694, 3646030, 5664235, 11328470, 18604541, 37209082, 93022705, 186045410, 2772076609, 5544153218, 13860383045, 27720766090]

約数ペア:

[(1, 27720766090), (2, 13860383045), (5, 5544153218), (10, 2772076609), (149, 186045410), (298, 93022705), (745, 37209082), (1490, 18604541), (2447, 11328470), (4894, 5664235), (7603, 3646030), (12235, 2265694), (15206, 1823015), (24470, 1132847), (38015, 729206), (76030, 364603)]