42602580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{236681}}^1$

素因数の和:236696

約数の個数: 36

約数和(自身を含む): 129228372

約数和(自身を除く): 86625792

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 236681, 473362, 710043, 946724, 1183405, 1420086, 2130129, 2366810, 2840172, 3550215, 4260258, 4733620, 7100430, 8520516, 10650645, 14200860, 21301290, 42602580]

約数ペア:

[(1, 42602580), (2, 21301290), (3, 14200860), (4, 10650645), (5, 8520516), (6, 7100430), (9, 4733620), (10, 4260258), (12, 3550215), (15, 2840172), (18, 2366810), (20, 2130129), (30, 1420086), (36, 1183405), (45, 946724), (60, 710043), (90, 473362), (180, 236681)]