57474360

素因数分解:

$2^3\times 3^9\times 5^1\times {\mathrm{73}}^1$

素因数の和:111

約数の個数: 160

約数和(自身を含む): 196629840

約数和(自身を除く): 139155480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 243, 270, 292, 324, 360, 365, 405, 438, 486, 540, 584, 648, 657, 729, 730, 810, 876, 972, 1080, 1095, 1215, 1314, 1458, 1460, 1620, 1752, 1944, 1971, 2187, 2190, 2430, 2628, 2916, 2920, 3240, 3285, 3645, 3942, 4374, 4380, 4860, 5256, 5832, 5913, 6561, 6570, 7290, 7884, 8748, 8760, 9720, 9855, 10935, 11826, 13122, 13140, 14580, 15768, 17496, 17739, 19683, 19710, 21870, 23652, 26244, 26280, 29160, 29565, 32805, 35478, 39366, 39420, 43740, 47304, 52488, 53217, 59130, 65610, 70956, 78732, 78840, 87480, 88695, 98415, 106434, 118260, 131220, 141912, 157464, 159651, 177390, 196830, 212868, 236520, 262440, 266085, 319302, 354780, 393660, 425736, 478953, 532170, 638604, 709560, 787320, 798255, 957906, 1064340, 1277208, 1436859, 1596510, 1915812, 2128680, 2394765, 2873718, 3193020, 3831624, 4789530, 5747436, 6386040, 7184295, 9579060, 11494872, 14368590, 19158120, 28737180, 57474360]

約数ペア:

[(1, 57474360), (2, 28737180), (3, 19158120), (4, 14368590), (5, 11494872), (6, 9579060), (8, 7184295), (9, 6386040), (10, 5747436), (12, 4789530), (15, 3831624), (18, 3193020), (20, 2873718), (24, 2394765), (27, 2128680), (30, 1915812), (36, 1596510), (40, 1436859), (45, 1277208), (54, 1064340), (60, 957906), (72, 798255), (73, 787320), (81, 709560), (90, 638604), (108, 532170), (120, 478953), (135, 425736), (146, 393660), (162, 354780), (180, 319302), (216, 266085), (219, 262440), (243, 236520), (270, 212868), (292, 196830), (324, 177390), (360, 159651), (365, 157464), (405, 141912), (438, 131220), (486, 118260), (540, 106434), (584, 98415), (648, 88695), (657, 87480), (729, 78840), (730, 78732), (810, 70956), (876, 65610), (972, 59130), (1080, 53217), (1095, 52488), (1215, 47304), (1314, 43740), (1458, 39420), (1460, 39366), (1620, 35478), (1752, 32805), (1944, 29565), (1971, 29160), (2187, 26280), (2190, 26244), (2430, 23652), (2628, 21870), (2916, 19710), (2920, 19683), (3240, 17739), (3285, 17496), (3645, 15768), (3942, 14580), (4374, 13140), (4380, 13122), (4860, 11826), (5256, 10935), (5832, 9855), (5913, 9720), (6561, 8760), (6570, 8748), (7290, 7884)]