13272720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1907}}^1$

素因数の和:1952

約数の個数: 80

約数和(自身を含む): 42586560

約数和(自身を除く): 29313840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 1907, 2320, 3480, 3814, 5721, 6960, 7628, 9535, 11442, 15256, 19070, 22884, 28605, 30512, 38140, 45768, 55303, 57210, 76280, 91536, 110606, 114420, 152560, 165909, 221212, 228840, 276515, 331818, 442424, 457680, 553030, 663636, 829545, 884848, 1106060, 1327272, 1659090, 2212120, 2654544, 3318180, 4424240, 6636360, 13272720]

約数ペア:

[(1, 13272720), (2, 6636360), (3, 4424240), (4, 3318180), (5, 2654544), (6, 2212120), (8, 1659090), (10, 1327272), (12, 1106060), (15, 884848), (16, 829545), (20, 663636), (24, 553030), (29, 457680), (30, 442424), (40, 331818), (48, 276515), (58, 228840), (60, 221212), (80, 165909), (87, 152560), (116, 114420), (120, 110606), (145, 91536), (174, 76280), (232, 57210), (240, 55303), (290, 45768), (348, 38140), (435, 30512), (464, 28605), (580, 22884), (696, 19070), (870, 15256), (1160, 11442), (1392, 9535), (1740, 7628), (1907, 6960), (2320, 5721), (3480, 3814)]