2023221240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{624451}}^1$

素因数の和:624474

約数の個数: 80

約数和(自身を含む): 6800282280

約数和(自身を除く): 4777061040

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 624451, 1248902, 1873353, 2497804, 3122255, 3746706, 4995608, 5620059, 6244510, 7493412, 9366765, 11240118, 12489020, 14986824, 16860177, 18733530, 22480236, 24978040, 28100295, 33720354, 37467060, 44960472, 50580531, 56200590, 67440708, 74934120, 84300885, 101161062, 112401180, 134881416, 168601770, 202322124, 224802360, 252902655, 337203540, 404644248, 505805310, 674407080, 1011610620, 2023221240]

約数ペア:

[(1, 2023221240), (2, 1011610620), (3, 674407080), (4, 505805310), (5, 404644248), (6, 337203540), (8, 252902655), (9, 224802360), (10, 202322124), (12, 168601770), (15, 134881416), (18, 112401180), (20, 101161062), (24, 84300885), (27, 74934120), (30, 67440708), (36, 56200590), (40, 50580531), (45, 44960472), (54, 37467060), (60, 33720354), (72, 28100295), (81, 24978040), (90, 22480236), (108, 18733530), (120, 16860177), (135, 14986824), (162, 12489020), (180, 11240118), (216, 9366765), (270, 7493412), (324, 6244510), (360, 5620059), (405, 4995608), (540, 3746706), (648, 3122255), (810, 2497804), (1080, 1873353), (1620, 1248902), (3240, 624451)]