63561120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{18917}}^1$

素因数の和:18942

約数の個数: 96

約数和(自身を含む): 228832128

約数和(自身を除く): 165271008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 18917, 37834, 56751, 75668, 94585, 113502, 132419, 151336, 189170, 227004, 264838, 283755, 302672, 378340, 397257, 454008, 529676, 567510, 605344, 662095, 756680, 794514, 908016, 1059352, 1135020, 1324190, 1513360, 1589028, 1816032, 1986285, 2118704, 2270040, 2648380, 3026720, 3178056, 3972570, 4237408, 4540080, 5296760, 6356112, 7945140, 9080160, 10593520, 12712224, 15890280, 21187040, 31780560, 63561120]

約数ペア:

[(1, 63561120), (2, 31780560), (3, 21187040), (4, 15890280), (5, 12712224), (6, 10593520), (7, 9080160), (8, 7945140), (10, 6356112), (12, 5296760), (14, 4540080), (15, 4237408), (16, 3972570), (20, 3178056), (21, 3026720), (24, 2648380), (28, 2270040), (30, 2118704), (32, 1986285), (35, 1816032), (40, 1589028), (42, 1513360), (48, 1324190), (56, 1135020), (60, 1059352), (70, 908016), (80, 794514), (84, 756680), (96, 662095), (105, 605344), (112, 567510), (120, 529676), (140, 454008), (160, 397257), (168, 378340), (210, 302672), (224, 283755), (240, 264838), (280, 227004), (336, 189170), (420, 151336), (480, 132419), (560, 113502), (672, 94585), (840, 75668), (1120, 56751), (1680, 37834), (3360, 18917)]