89584770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 192

約数和(自身を含む): 261999360

約数和(自身を除く): 172414590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 29, 30, 33, 37, 46, 55, 58, 66, 69, 74, 87, 110, 111, 115, 121, 138, 145, 165, 174, 185, 222, 230, 242, 253, 290, 319, 330, 345, 363, 370, 407, 435, 506, 555, 605, 638, 667, 690, 726, 759, 814, 851, 870, 957, 1073, 1110, 1210, 1221, 1265, 1334, 1518, 1595, 1702, 1815, 1914, 2001, 2035, 2146, 2442, 2530, 2553, 2783, 3190, 3219, 3335, 3509, 3630, 3795, 4002, 4070, 4255, 4477, 4785, 5106, 5365, 5566, 6105, 6438, 6670, 7018, 7337, 7590, 8349, 8510, 8954, 9361, 9570, 10005, 10527, 10730, 11803, 12210, 12765, 13431, 13915, 14674, 16095, 16698, 17545, 18722, 20010, 21054, 22011, 22385, 23606, 24679, 25530, 26862, 27830, 28083, 32190, 35090, 35409, 36685, 41745, 44022, 44770, 46805, 49358, 52635, 56166, 59015, 67155, 70818, 73370, 74037, 80707, 83490, 93610, 102971, 105270, 110055, 118030, 123395, 129833, 134310, 140415, 148074, 161414, 177045, 205942, 220110, 242121, 246790, 259666, 271469, 280830, 308913, 354090, 370185, 389499, 403535, 484242, 514855, 542938, 617826, 649165, 740370, 778998, 807070, 814407, 1029710, 1210605, 1298330, 1357345, 1544565, 1628814, 1947495, 2421210, 2714690, 2986159, 3089130, 3894990, 4072035, 5972318, 8144070, 8958477, 14930795, 17916954, 29861590, 44792385, 89584770]

約数ペア:

[(1, 89584770), (2, 44792385), (3, 29861590), (5, 17916954), (6, 14930795), (10, 8958477), (11, 8144070), (15, 5972318), (22, 4072035), (23, 3894990), (29, 3089130), (30, 2986159), (33, 2714690), (37, 2421210), (46, 1947495), (55, 1628814), (58, 1544565), (66, 1357345), (69, 1298330), (74, 1210605), (87, 1029710), (110, 814407), (111, 807070), (115, 778998), (121, 740370), (138, 649165), (145, 617826), (165, 542938), (174, 514855), (185, 484242), (222, 403535), (230, 389499), (242, 370185), (253, 354090), (290, 308913), (319, 280830), (330, 271469), (345, 259666), (363, 246790), (370, 242121), (407, 220110), (435, 205942), (506, 177045), (555, 161414), (605, 148074), (638, 140415), (667, 134310), (690, 129833), (726, 123395), (759, 118030), (814, 110055), (851, 105270), (870, 102971), (957, 93610), (1073, 83490), (1110, 80707), (1210, 74037), (1221, 73370), (1265, 70818), (1334, 67155), (1518, 59015), (1595, 56166), (1702, 52635), (1815, 49358), (1914, 46805), (2001, 44770), (2035, 44022), (2146, 41745), (2442, 36685), (2530, 35409), (2553, 35090), (2783, 32190), (3190, 28083), (3219, 27830), (3335, 26862), (3509, 25530), (3630, 24679), (3795, 23606), (4002, 22385), (4070, 22011), (4255, 21054), (4477, 20010), (4785, 18722), (5106, 17545), (5365, 16698), (5566, 16095), (6105, 14674), (6438, 13915), (6670, 13431), (7018, 12765), (7337, 12210), (7590, 11803), (8349, 10730), (8510, 10527), (8954, 10005), (9361, 9570)]