116672580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{648181}}^1$

素因数の和:648196

約数の個数: 36

約数和(自身を含む): 353907372

約数和(自身を除く): 237234792

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 648181, 1296362, 1944543, 2592724, 3240905, 3889086, 5833629, 6481810, 7778172, 9722715, 11667258, 12963620, 19445430, 23334516, 29168145, 38890860, 58336290, 116672580]

約数ペア:

[(1, 116672580), (2, 58336290), (3, 38890860), (4, 29168145), (5, 23334516), (6, 19445430), (9, 12963620), (10, 11667258), (12, 9722715), (15, 7778172), (18, 6481810), (20, 5833629), (30, 3889086), (36, 3240905), (45, 2592724), (60, 1944543), (90, 1296362), (180, 648181)]