57198420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1542

約数の個数: 96

約数和(自身を含む): 180512640

約数和(自身を除く): 123314220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1314, 1451, 1460, 1971, 2190, 2628, 2902, 3285, 3942, 4353, 4380, 5804, 6570, 7255, 7884, 8706, 9855, 13059, 13140, 14510, 17412, 19710, 21765, 26118, 29020, 39177, 39420, 43530, 52236, 65295, 78354, 87060, 105923, 130590, 156708, 195885, 211846, 261180, 317769, 391770, 423692, 529615, 635538, 783540, 953307, 1059230, 1271076, 1588845, 1906614, 2118460, 2859921, 3177690, 3813228, 4766535, 5719842, 6355380, 9533070, 11439684, 14299605, 19066140, 28599210, 57198420]

約数ペア:

[(1, 57198420), (2, 28599210), (3, 19066140), (4, 14299605), (5, 11439684), (6, 9533070), (9, 6355380), (10, 5719842), (12, 4766535), (15, 3813228), (18, 3177690), (20, 2859921), (27, 2118460), (30, 1906614), (36, 1588845), (45, 1271076), (54, 1059230), (60, 953307), (73, 783540), (90, 635538), (108, 529615), (135, 423692), (146, 391770), (180, 317769), (219, 261180), (270, 211846), (292, 195885), (365, 156708), (438, 130590), (540, 105923), (657, 87060), (730, 78354), (876, 65295), (1095, 52236), (1314, 43530), (1451, 39420), (1460, 39177), (1971, 29020), (2190, 26118), (2628, 21765), (2902, 19710), (3285, 17412), (3942, 14510), (4353, 13140), (4380, 13059), (5804, 9855), (6570, 8706), (7255, 7884)]