83715480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13679}}^1$

素因数の和:13713

約数の個数: 96

約数和(自身を含む): 288100800

約数和(自身を除く): 204385320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 13679, 27358, 41037, 54716, 68395, 82074, 109432, 123111, 136790, 164148, 205185, 232543, 246222, 273580, 328296, 410370, 465086, 492444, 547160, 615555, 697629, 820740, 930172, 984888, 1162715, 1231110, 1395258, 1641480, 1860344, 2092887, 2325430, 2462220, 2790516, 3488145, 4185774, 4650860, 4924440, 5581032, 6976290, 8371548, 9301720, 10464435, 13952580, 16743096, 20928870, 27905160, 41857740, 83715480]

約数ペア:

[(1, 83715480), (2, 41857740), (3, 27905160), (4, 20928870), (5, 16743096), (6, 13952580), (8, 10464435), (9, 9301720), (10, 8371548), (12, 6976290), (15, 5581032), (17, 4924440), (18, 4650860), (20, 4185774), (24, 3488145), (30, 2790516), (34, 2462220), (36, 2325430), (40, 2092887), (45, 1860344), (51, 1641480), (60, 1395258), (68, 1231110), (72, 1162715), (85, 984888), (90, 930172), (102, 820740), (120, 697629), (136, 615555), (153, 547160), (170, 492444), (180, 465086), (204, 410370), (255, 328296), (306, 273580), (340, 246222), (360, 232543), (408, 205185), (510, 164148), (612, 136790), (680, 123111), (765, 109432), (1020, 82074), (1224, 68395), (1530, 54716), (2040, 41037), (3060, 27358), (6120, 13679)]