82574340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9901}}^1$

素因数の和:10052

約数の個数: 48

約数和(自身を含む): 232895040

約数和(自身を除く): 150320700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 9901, 19802, 29703, 39604, 49505, 59406, 99010, 118812, 148515, 198020, 297030, 594060, 1376239, 2752478, 4128717, 5504956, 6881195, 8257434, 13762390, 16514868, 20643585, 27524780, 41287170, 82574340]

約数ペア:

[(1, 82574340), (2, 41287170), (3, 27524780), (4, 20643585), (5, 16514868), (6, 13762390), (10, 8257434), (12, 6881195), (15, 5504956), (20, 4128717), (30, 2752478), (60, 1376239), (139, 594060), (278, 297030), (417, 198020), (556, 148515), (695, 118812), (834, 99010), (1390, 59406), (1668, 49505), (2085, 39604), (2780, 29703), (4170, 19802), (8340, 9901)]