71310900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{467}}^1\times {\mathrm{509}}^1$

素因数の和:993

約数の個数: 72

約数和(自身を含む): 207174240

約数和(自身を除く): 135863340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 467, 509, 934, 1018, 1401, 1527, 1868, 2036, 2335, 2545, 2802, 3054, 4670, 5090, 5604, 6108, 7005, 7635, 9340, 10180, 11675, 12725, 14010, 15270, 23350, 25450, 28020, 30540, 35025, 38175, 46700, 50900, 70050, 76350, 140100, 152700, 237703, 475406, 713109, 950812, 1188515, 1426218, 2377030, 2852436, 3565545, 4754060, 5942575, 7131090, 11885150, 14262180, 17827725, 23770300, 35655450, 71310900]

約数ペア:

[(1, 71310900), (2, 35655450), (3, 23770300), (4, 17827725), (5, 14262180), (6, 11885150), (10, 7131090), (12, 5942575), (15, 4754060), (20, 3565545), (25, 2852436), (30, 2377030), (50, 1426218), (60, 1188515), (75, 950812), (100, 713109), (150, 475406), (300, 237703), (467, 152700), (509, 140100), (934, 76350), (1018, 70050), (1401, 50900), (1527, 46700), (1868, 38175), (2036, 35025), (2335, 30540), (2545, 28020), (2802, 25450), (3054, 23350), (4670, 15270), (5090, 14010), (5604, 12725), (6108, 11675), (7005, 10180), (7635, 9340)]