30025906920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83405297}}^1$

素因数の和:83405314

約数の個数: 48

約数和(自身を含む): 97584198660

約数和(自身を除く): 67558291740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 83405297, 166810594, 250215891, 333621188, 417026485, 500431782, 667242376, 750647673, 834052970, 1000863564, 1251079455, 1501295346, 1668105940, 2001727128, 2502158910, 3002590692, 3336211880, 3753238365, 5004317820, 6005181384, 7506476730, 10008635640, 15012953460, 30025906920]

約数ペア:

[(1, 30025906920), (2, 15012953460), (3, 10008635640), (4, 7506476730), (5, 6005181384), (6, 5004317820), (8, 3753238365), (9, 3336211880), (10, 3002590692), (12, 2502158910), (15, 2001727128), (18, 1668105940), (20, 1501295346), (24, 1251079455), (30, 1000863564), (36, 834052970), (40, 750647673), (45, 667242376), (60, 500431782), (72, 417026485), (90, 333621188), (120, 250215891), (180, 166810594), (360, 83405297)]