74007870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{60169}}^1$

素因数の和:60220

約数の個数: 32

約数和(自身を含む): 181954080

約数和(自身を除く): 107946210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 60169, 120338, 180507, 300845, 361014, 601690, 902535, 1805070, 2466929, 4933858, 7400787, 12334645, 14801574, 24669290, 37003935, 74007870]

約数ペア:

[(1, 74007870), (2, 37003935), (3, 24669290), (5, 14801574), (6, 12334645), (10, 7400787), (15, 4933858), (30, 2466929), (41, 1805070), (82, 902535), (123, 601690), (205, 361014), (246, 300845), (410, 180507), (615, 120338), (1230, 60169)]