42420570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3221}}^1$

素因数の和:3670

約数の個数: 32

約数和(自身を含む): 102072960

約数和(自身を除く): 59652390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1317, 2195, 2634, 3221, 4390, 6442, 6585, 9663, 13170, 16105, 19326, 32210, 48315, 96630, 1414019, 2828038, 4242057, 7070095, 8484114, 14140190, 21210285, 42420570]

約数ペア:

[(1, 42420570), (2, 21210285), (3, 14140190), (5, 8484114), (6, 7070095), (10, 4242057), (15, 2828038), (30, 1414019), (439, 96630), (878, 48315), (1317, 32210), (2195, 19326), (2634, 16105), (3221, 13170), (4390, 9663), (6442, 6585)]