23058120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 74649600

約数和(自身を除く): 51591480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 89, 102, 120, 127, 136, 170, 178, 204, 254, 255, 267, 340, 356, 381, 408, 445, 508, 510, 534, 635, 680, 712, 762, 890, 1016, 1020, 1068, 1270, 1335, 1513, 1524, 1780, 1905, 2040, 2136, 2159, 2540, 2670, 3026, 3048, 3560, 3810, 4318, 4539, 5080, 5340, 6052, 6477, 7565, 7620, 8636, 9078, 10680, 10795, 11303, 12104, 12954, 15130, 15240, 17272, 18156, 21590, 22606, 22695, 25908, 30260, 32385, 33909, 36312, 43180, 45212, 45390, 51816, 56515, 60520, 64770, 67818, 86360, 90424, 90780, 113030, 129540, 135636, 169545, 181560, 192151, 226060, 259080, 271272, 339090, 384302, 452120, 576453, 678180, 768604, 960755, 1152906, 1356360, 1537208, 1921510, 2305812, 2882265, 3843020, 4611624, 5764530, 7686040, 11529060, 23058120]

約数ペア:

[(1, 23058120), (2, 11529060), (3, 7686040), (4, 5764530), (5, 4611624), (6, 3843020), (8, 2882265), (10, 2305812), (12, 1921510), (15, 1537208), (17, 1356360), (20, 1152906), (24, 960755), (30, 768604), (34, 678180), (40, 576453), (51, 452120), (60, 384302), (68, 339090), (85, 271272), (89, 259080), (102, 226060), (120, 192151), (127, 181560), (136, 169545), (170, 135636), (178, 129540), (204, 113030), (254, 90780), (255, 90424), (267, 86360), (340, 67818), (356, 64770), (381, 60520), (408, 56515), (445, 51816), (508, 45390), (510, 45212), (534, 43180), (635, 36312), (680, 33909), (712, 32385), (762, 30260), (890, 25908), (1016, 22695), (1020, 22606), (1068, 21590), (1270, 18156), (1335, 17272), (1513, 15240), (1524, 15130), (1780, 12954), (1905, 12104), (2040, 11303), (2136, 10795), (2159, 10680), (2540, 9078), (2670, 8636), (3026, 7620), (3048, 7565), (3560, 6477), (3810, 6052), (4318, 5340), (4539, 5080)]