47505060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 108

約数和(自身を含む): 148639764

約数和(自身を除く): 101134704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 157, 164, 180, 205, 246, 314, 369, 410, 471, 492, 615, 628, 738, 785, 820, 942, 1230, 1413, 1476, 1570, 1681, 1845, 1884, 2355, 2460, 2826, 3140, 3362, 3690, 4710, 5043, 5652, 6437, 6724, 7065, 7380, 8405, 9420, 10086, 12874, 14130, 15129, 16810, 19311, 20172, 25215, 25748, 28260, 30258, 32185, 33620, 38622, 50430, 57933, 60516, 64370, 75645, 77244, 96555, 100860, 115866, 128740, 151290, 193110, 231732, 263917, 289665, 302580, 386220, 527834, 579330, 791751, 1055668, 1158660, 1319585, 1583502, 2375253, 2639170, 3167004, 3958755, 4750506, 5278340, 7917510, 9501012, 11876265, 15835020, 23752530, 47505060]

約数ペア:

[(1, 47505060), (2, 23752530), (3, 15835020), (4, 11876265), (5, 9501012), (6, 7917510), (9, 5278340), (10, 4750506), (12, 3958755), (15, 3167004), (18, 2639170), (20, 2375253), (30, 1583502), (36, 1319585), (41, 1158660), (45, 1055668), (60, 791751), (82, 579330), (90, 527834), (123, 386220), (157, 302580), (164, 289665), (180, 263917), (205, 231732), (246, 193110), (314, 151290), (369, 128740), (410, 115866), (471, 100860), (492, 96555), (615, 77244), (628, 75645), (738, 64370), (785, 60516), (820, 57933), (942, 50430), (1230, 38622), (1413, 33620), (1476, 32185), (1570, 30258), (1681, 28260), (1845, 25748), (1884, 25215), (2355, 20172), (2460, 19311), (2826, 16810), (3140, 15129), (3362, 14130), (3690, 12874), (4710, 10086), (5043, 9420), (5652, 8405), (6437, 7380), (6724, 7065)]