45845360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 118385280

約数和(自身を除く): 72539920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 176, 220, 236, 295, 440, 472, 590, 649, 880, 883, 944, 1180, 1298, 1766, 2360, 2596, 3245, 3532, 4415, 4720, 5192, 6490, 7064, 8830, 9713, 10384, 12980, 14128, 17660, 19426, 25960, 35320, 38852, 48565, 51920, 52097, 70640, 77704, 97130, 104194, 155408, 194260, 208388, 260485, 388520, 416776, 520970, 573067, 777040, 833552, 1041940, 1146134, 2083880, 2292268, 2865335, 4167760, 4584536, 5730670, 9169072, 11461340, 22922680, 45845360]

約数ペア:

[(1, 45845360), (2, 22922680), (4, 11461340), (5, 9169072), (8, 5730670), (10, 4584536), (11, 4167760), (16, 2865335), (20, 2292268), (22, 2083880), (40, 1146134), (44, 1041940), (55, 833552), (59, 777040), (80, 573067), (88, 520970), (110, 416776), (118, 388520), (176, 260485), (220, 208388), (236, 194260), (295, 155408), (440, 104194), (472, 97130), (590, 77704), (649, 70640), (880, 52097), (883, 51920), (944, 48565), (1180, 38852), (1298, 35320), (1766, 25960), (2360, 19426), (2596, 17660), (3245, 14128), (3532, 12980), (4415, 10384), (4720, 9713), (5192, 8830), (6490, 7064)]