47929440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7681}}^1$

素因数の和:7712

約数の個数: 96

約数和(自身を含む): 162612576

約数和(自身を除く): 114683136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 7681, 15362, 23043, 30724, 38405, 46086, 61448, 76810, 92172, 99853, 115215, 122896, 153620, 184344, 199706, 230430, 245792, 299559, 307240, 368688, 399412, 460860, 499265, 599118, 614480, 737376, 798824, 921720, 998530, 1198236, 1228960, 1497795, 1597648, 1843440, 1997060, 2396472, 2995590, 3195296, 3686880, 3994120, 4792944, 5991180, 7988240, 9585888, 11982360, 15976480, 23964720, 47929440]

約数ペア:

[(1, 47929440), (2, 23964720), (3, 15976480), (4, 11982360), (5, 9585888), (6, 7988240), (8, 5991180), (10, 4792944), (12, 3994120), (13, 3686880), (15, 3195296), (16, 2995590), (20, 2396472), (24, 1997060), (26, 1843440), (30, 1597648), (32, 1497795), (39, 1228960), (40, 1198236), (48, 998530), (52, 921720), (60, 798824), (65, 737376), (78, 614480), (80, 599118), (96, 499265), (104, 460860), (120, 399412), (130, 368688), (156, 307240), (160, 299559), (195, 245792), (208, 230430), (240, 199706), (260, 184344), (312, 153620), (390, 122896), (416, 115215), (480, 99853), (520, 92172), (624, 76810), (780, 61448), (1040, 46086), (1248, 38405), (1560, 30724), (2080, 23043), (3120, 15362), (6240, 7681)]