79066740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42509}}^1$

素因数の和:42552

約数の個数: 48

約数和(自身を含む): 228533760

約数和(自身を除く): 149467020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 42509, 85018, 127527, 170036, 212545, 255054, 425090, 510108, 637635, 850180, 1275270, 1317779, 2550540, 2635558, 3953337, 5271116, 6588895, 7906674, 13177790, 15813348, 19766685, 26355580, 39533370, 79066740]

約数ペア:

[(1, 79066740), (2, 39533370), (3, 26355580), (4, 19766685), (5, 15813348), (6, 13177790), (10, 7906674), (12, 6588895), (15, 5271116), (20, 3953337), (30, 2635558), (31, 2550540), (60, 1317779), (62, 1275270), (93, 850180), (124, 637635), (155, 510108), (186, 425090), (310, 255054), (372, 212545), (465, 170036), (620, 127527), (930, 85018), (1860, 42509)]