57453760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2010

約数の個数: 112

約数和(自身を含む): 168469056

約数和(自身を除く): 111015296

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 1973, 2080, 2240, 2912, 3640, 3946, 4160, 5824, 7280, 7892, 9865, 13811, 14560, 15784, 19730, 25649, 27622, 29120, 31568, 39460, 51298, 55244, 63136, 69055, 78920, 102596, 110488, 126272, 128245, 138110, 157840, 179543, 205192, 220976, 256490, 276220, 315680, 359086, 410384, 441952, 512980, 552440, 631360, 718172, 820768, 883904, 897715, 1025960, 1104880, 1436344, 1641536, 1795430, 2051920, 2209760, 2872688, 3590860, 4103840, 4419520, 5745376, 7181720, 8207680, 11490752, 14363440, 28726880, 57453760]

約数ペア:

[(1, 57453760), (2, 28726880), (4, 14363440), (5, 11490752), (7, 8207680), (8, 7181720), (10, 5745376), (13, 4419520), (14, 4103840), (16, 3590860), (20, 2872688), (26, 2209760), (28, 2051920), (32, 1795430), (35, 1641536), (40, 1436344), (52, 1104880), (56, 1025960), (64, 897715), (65, 883904), (70, 820768), (80, 718172), (91, 631360), (104, 552440), (112, 512980), (130, 441952), (140, 410384), (160, 359086), (182, 315680), (208, 276220), (224, 256490), (260, 220976), (280, 205192), (320, 179543), (364, 157840), (416, 138110), (448, 128245), (455, 126272), (520, 110488), (560, 102596), (728, 78920), (832, 69055), (910, 63136), (1040, 55244), (1120, 51298), (1456, 39460), (1820, 31568), (1973, 29120), (2080, 27622), (2240, 25649), (2912, 19730), (3640, 15784), (3946, 14560), (4160, 13811), (5824, 9865), (7280, 7892)]