47879520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7673}}^1$

素因数の和:7704

約数の個数: 96

約数和(自身を含む): 162443232

約数和(自身を除く): 114563712

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, 7673, 15346, 23019, 30692, 38365, 46038, 61384, 76730, 92076, 99749, 115095, 122768, 153460, 184152, 199498, 230190, 245536, 299247, 306920, 368304, 398996, 460380, 498745, 598494, 613840, 736608, 797992, 920760, 997490, 1196988, 1227680, 1496235, 1595984, 1841520, 1994980, 2393976, 2992470, 3191968, 3683040, 3989960, 4787952, 5984940, 7979920, 9575904, 11969880, 15959840, 23939760, 47879520]

約数ペア:

[(1, 47879520), (2, 23939760), (3, 15959840), (4, 11969880), (5, 9575904), (6, 7979920), (8, 5984940), (10, 4787952), (12, 3989960), (13, 3683040), (15, 3191968), (16, 2992470), (20, 2393976), (24, 1994980), (26, 1841520), (30, 1595984), (32, 1496235), (39, 1227680), (40, 1196988), (48, 997490), (52, 920760), (60, 797992), (65, 736608), (78, 613840), (80, 598494), (96, 498745), (104, 460380), (120, 398996), (130, 368304), (156, 306920), (160, 299247), (195, 245536), (208, 230190), (240, 199498), (260, 184152), (312, 153460), (390, 122768), (416, 115095), (480, 99749), (520, 92076), (624, 76730), (780, 61384), (1040, 46038), (1248, 38365), (1560, 30692), (2080, 23019), (3120, 15346), (6240, 7673)]