20116506090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16354883}}^1$

素因数の和:16354934

約数の個数: 32

約数和(自身を含む): 49457169216

約数和(自身を除く): 29340663126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 16354883, 32709766, 49064649, 81774415, 98129298, 163548830, 245323245, 490646490, 670550203, 1341100406, 2011650609, 3352751015, 4023301218, 6705502030, 10058253045, 20116506090]

約数ペア:

[(1, 20116506090), (2, 10058253045), (3, 6705502030), (5, 4023301218), (6, 3352751015), (10, 2011650609), (15, 1341100406), (30, 670550203), (41, 490646490), (82, 245323245), (123, 163548830), (205, 98129298), (246, 81774415), (410, 49064649), (615, 32709766), (1230, 16354883)]