1973355480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1827181}}^1$

素因数の和:1827201

約数の個数: 64

約数和(自身を含む): 6577855200

約数和(自身を除く): 4604499720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1827181, 3654362, 5481543, 7308724, 9135905, 10963086, 14617448, 16444629, 18271810, 21926172, 27407715, 32889258, 36543620, 43852344, 49333887, 54815430, 65778516, 73087240, 82223145, 98667774, 109630860, 131557032, 164446290, 197335548, 219261720, 246669435, 328892580, 394671096, 493338870, 657785160, 986677740, 1973355480]

約数ペア:

[(1, 1973355480), (2, 986677740), (3, 657785160), (4, 493338870), (5, 394671096), (6, 328892580), (8, 246669435), (9, 219261720), (10, 197335548), (12, 164446290), (15, 131557032), (18, 109630860), (20, 98667774), (24, 82223145), (27, 73087240), (30, 65778516), (36, 54815430), (40, 49333887), (45, 43852344), (54, 36543620), (60, 32889258), (72, 27407715), (90, 21926172), (108, 18271810), (120, 16444629), (135, 14617448), (180, 10963086), (216, 9135905), (270, 7308724), (360, 5481543), (540, 3654362), (1080, 1827181)]