61824120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5101}}^1$

素因数の和:5216

約数の個数: 64

約数和(自身を含む): 187345440

約数和(自身を除く): 125521320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 5101, 6060, 10202, 12120, 15303, 20404, 25505, 30606, 40808, 51010, 61212, 76515, 102020, 122424, 153030, 204040, 306060, 515201, 612120, 1030402, 1545603, 2060804, 2576005, 3091206, 4121608, 5152010, 6182412, 7728015, 10304020, 12364824, 15456030, 20608040, 30912060, 61824120]

約数ペア:

[(1, 61824120), (2, 30912060), (3, 20608040), (4, 15456030), (5, 12364824), (6, 10304020), (8, 7728015), (10, 6182412), (12, 5152010), (15, 4121608), (20, 3091206), (24, 2576005), (30, 2060804), (40, 1545603), (60, 1030402), (101, 612120), (120, 515201), (202, 306060), (303, 204040), (404, 153030), (505, 122424), (606, 102020), (808, 76515), (1010, 61212), (1212, 51010), (1515, 40808), (2020, 30606), (2424, 25505), (3030, 20404), (4040, 15303), (5101, 12120), (6060, 10202)]