47241720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 154411920

約数和(自身を除く): 107170200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 281, 360, 467, 562, 843, 934, 1124, 1401, 1405, 1686, 1868, 2248, 2335, 2529, 2802, 2810, 3372, 3736, 4203, 4215, 4670, 5058, 5604, 5620, 6744, 7005, 8406, 8430, 9340, 10116, 11208, 11240, 12645, 14010, 16812, 16860, 18680, 20232, 21015, 25290, 28020, 33624, 33720, 42030, 50580, 56040, 84060, 101160, 131227, 168120, 262454, 393681, 524908, 656135, 787362, 1049816, 1181043, 1312270, 1574724, 1968405, 2362086, 2624540, 3149448, 3936810, 4724172, 5249080, 5905215, 7873620, 9448344, 11810430, 15747240, 23620860, 47241720]

約数ペア:

[(1, 47241720), (2, 23620860), (3, 15747240), (4, 11810430), (5, 9448344), (6, 7873620), (8, 5905215), (9, 5249080), (10, 4724172), (12, 3936810), (15, 3149448), (18, 2624540), (20, 2362086), (24, 1968405), (30, 1574724), (36, 1312270), (40, 1181043), (45, 1049816), (60, 787362), (72, 656135), (90, 524908), (120, 393681), (180, 262454), (281, 168120), (360, 131227), (467, 101160), (562, 84060), (843, 56040), (934, 50580), (1124, 42030), (1401, 33720), (1405, 33624), (1686, 28020), (1868, 25290), (2248, 21015), (2335, 20232), (2529, 18680), (2802, 16860), (2810, 16812), (3372, 14010), (3736, 12645), (4203, 11240), (4215, 11208), (4670, 10116), (5058, 9340), (5604, 8430), (5620, 8406), (6744, 7005)]