50613660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:377

約数の個数: 120

約数和(自身を含む): 160591200

約数和(自身を除く): 109977540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 157, 162, 180, 199, 270, 314, 324, 398, 405, 471, 540, 597, 628, 785, 796, 810, 942, 995, 1194, 1413, 1570, 1620, 1791, 1884, 1990, 2355, 2388, 2826, 2985, 3140, 3582, 3980, 4239, 4710, 5373, 5652, 5970, 7065, 7164, 8478, 8955, 9420, 10746, 11940, 12717, 14130, 16119, 16956, 17910, 21195, 21492, 25434, 26865, 28260, 31243, 32238, 35820, 42390, 50868, 53730, 62486, 63585, 64476, 80595, 84780, 93729, 107460, 124972, 127170, 156215, 161190, 187458, 254340, 281187, 312430, 322380, 374916, 468645, 562374, 624860, 843561, 937290, 1124748, 1405935, 1687122, 1874580, 2530683, 2811870, 3374244, 4217805, 5061366, 5623740, 8435610, 10122732, 12653415, 16871220, 25306830, 50613660]

約数ペア:

[(1, 50613660), (2, 25306830), (3, 16871220), (4, 12653415), (5, 10122732), (6, 8435610), (9, 5623740), (10, 5061366), (12, 4217805), (15, 3374244), (18, 2811870), (20, 2530683), (27, 1874580), (30, 1687122), (36, 1405935), (45, 1124748), (54, 937290), (60, 843561), (81, 624860), (90, 562374), (108, 468645), (135, 374916), (157, 322380), (162, 312430), (180, 281187), (199, 254340), (270, 187458), (314, 161190), (324, 156215), (398, 127170), (405, 124972), (471, 107460), (540, 93729), (597, 84780), (628, 80595), (785, 64476), (796, 63585), (810, 62486), (942, 53730), (995, 50868), (1194, 42390), (1413, 35820), (1570, 32238), (1620, 31243), (1791, 28260), (1884, 26865), (1990, 25434), (2355, 21492), (2388, 21195), (2826, 17910), (2985, 16956), (3140, 16119), (3582, 14130), (3980, 12717), (4239, 11940), (4710, 10746), (5373, 9420), (5652, 8955), (5970, 8478), (7065, 7164)]