64080180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2239}}^1$

素因数の和:2310

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 139132620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2239, 2385, 2862, 3180, 4478, 4770, 5724, 6717, 7155, 8956, 9540, 11195, 13434, 14310, 20151, 22390, 26868, 28620, 33585, 40302, 44780, 60453, 67170, 80604, 100755, 118667, 120906, 134340, 201510, 237334, 241812, 302265, 356001, 403020, 474668, 593335, 604530, 712002, 1068003, 1186670, 1209060, 1424004, 1780005, 2136006, 2373340, 3204009, 3560010, 4272012, 5340015, 6408018, 7120020, 10680030, 12816036, 16020045, 21360060, 32040090, 64080180]

約数ペア:

[(1, 64080180), (2, 32040090), (3, 21360060), (4, 16020045), (5, 12816036), (6, 10680030), (9, 7120020), (10, 6408018), (12, 5340015), (15, 4272012), (18, 3560010), (20, 3204009), (27, 2373340), (30, 2136006), (36, 1780005), (45, 1424004), (53, 1209060), (54, 1186670), (60, 1068003), (90, 712002), (106, 604530), (108, 593335), (135, 474668), (159, 403020), (180, 356001), (212, 302265), (265, 241812), (270, 237334), (318, 201510), (477, 134340), (530, 120906), (540, 118667), (636, 100755), (795, 80604), (954, 67170), (1060, 60453), (1431, 44780), (1590, 40302), (1908, 33585), (2239, 28620), (2385, 26868), (2862, 22390), (3180, 20151), (4478, 14310), (4770, 13434), (5724, 11195), (6717, 9540), (7155, 8956)]