27932040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 96833880

約数和(自身を除く): 68901840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 233, 270, 296, 324, 333, 360, 370, 405, 444, 466, 540, 555, 648, 666, 699, 740, 810, 888, 932, 999, 1080, 1110, 1165, 1332, 1398, 1480, 1620, 1665, 1864, 1998, 2097, 2220, 2330, 2664, 2796, 2997, 3240, 3330, 3495, 3996, 4194, 4440, 4660, 4995, 5592, 5994, 6291, 6660, 6990, 7992, 8388, 8621, 9320, 9990, 10485, 11988, 12582, 13320, 13980, 14985, 16776, 17242, 18873, 19980, 20970, 23976, 25164, 25863, 27960, 29970, 31455, 34484, 37746, 39960, 41940, 43105, 50328, 51726, 59940, 62910, 68968, 75492, 77589, 83880, 86210, 94365, 103452, 119880, 125820, 129315, 150984, 155178, 172420, 188730, 206904, 232767, 251640, 258630, 310356, 344840, 377460, 387945, 465534, 517260, 620712, 698301, 754920, 775890, 931068, 1034520, 1163835, 1396602, 1551780, 1862136, 2327670, 2793204, 3103560, 3491505, 4655340, 5586408, 6983010, 9310680, 13966020, 27932040]

約数ペア:

[(1, 27932040), (2, 13966020), (3, 9310680), (4, 6983010), (5, 5586408), (6, 4655340), (8, 3491505), (9, 3103560), (10, 2793204), (12, 2327670), (15, 1862136), (18, 1551780), (20, 1396602), (24, 1163835), (27, 1034520), (30, 931068), (36, 775890), (37, 754920), (40, 698301), (45, 620712), (54, 517260), (60, 465534), (72, 387945), (74, 377460), (81, 344840), (90, 310356), (108, 258630), (111, 251640), (120, 232767), (135, 206904), (148, 188730), (162, 172420), (180, 155178), (185, 150984), (216, 129315), (222, 125820), (233, 119880), (270, 103452), (296, 94365), (324, 86210), (333, 83880), (360, 77589), (370, 75492), (405, 68968), (444, 62910), (466, 59940), (540, 51726), (555, 50328), (648, 43105), (666, 41940), (699, 39960), (740, 37746), (810, 34484), (888, 31455), (932, 29970), (999, 27960), (1080, 25863), (1110, 25164), (1165, 23976), (1332, 20970), (1398, 19980), (1480, 18873), (1620, 17242), (1665, 16776), (1864, 14985), (1998, 13980), (2097, 13320), (2220, 12582), (2330, 11988), (2664, 10485), (2796, 9990), (2997, 9320), (3240, 8621), (3330, 8388), (3495, 7992), (3996, 6990), (4194, 6660), (4440, 6291), (4660, 5994), (4995, 5592)]