45350720

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7459}}^1$

素因数の和:7495

約数の個数: 56

約数和(自身を含む): 113690400

約数和(自身を除く): 68339680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 7459, 14918, 29836, 37295, 59672, 74590, 119344, 141721, 149180, 238688, 283442, 298360, 477376, 566884, 596720, 708605, 1133768, 1193440, 1417210, 2267536, 2386880, 2834420, 4535072, 5668840, 9070144, 11337680, 22675360, 45350720]

約数ペア:

[(1, 45350720), (2, 22675360), (4, 11337680), (5, 9070144), (8, 5668840), (10, 4535072), (16, 2834420), (19, 2386880), (20, 2267536), (32, 1417210), (38, 1193440), (40, 1133768), (64, 708605), (76, 596720), (80, 566884), (95, 477376), (152, 298360), (160, 283442), (190, 238688), (304, 149180), (320, 141721), (380, 119344), (608, 74590), (760, 59672), (1216, 37295), (1520, 29836), (3040, 14918), (6080, 7459)]