80660070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17573}}^1$

素因数の和:17606

約数の個数: 64

約数和(自身を含む): 227759040

約数和(自身を除く): 147098970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 17573, 35146, 52719, 87865, 105438, 158157, 175730, 263595, 298741, 316314, 474471, 527190, 597482, 790785, 896223, 948942, 1493705, 1581570, 1792446, 2372355, 2688669, 2987410, 4481115, 4744710, 5377338, 8066007, 8962230, 13443345, 16132014, 26886690, 40330035, 80660070]

約数ペア:

[(1, 80660070), (2, 40330035), (3, 26886690), (5, 16132014), (6, 13443345), (9, 8962230), (10, 8066007), (15, 5377338), (17, 4744710), (18, 4481115), (27, 2987410), (30, 2688669), (34, 2372355), (45, 1792446), (51, 1581570), (54, 1493705), (85, 948942), (90, 896223), (102, 790785), (135, 597482), (153, 527190), (170, 474471), (255, 316314), (270, 298741), (306, 263595), (459, 175730), (510, 158157), (765, 105438), (918, 87865), (1530, 52719), (2295, 35146), (4590, 17573)]