2015137410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1641

約数の個数: 192

約数和(自身を含む): 5965249536

約数和(自身を除く): 3950112126

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 23, 26, 30, 33, 39, 46, 55, 65, 66, 69, 78, 110, 115, 130, 138, 143, 165, 169, 195, 230, 253, 286, 299, 330, 338, 345, 390, 429, 506, 507, 598, 690, 715, 759, 845, 858, 897, 1014, 1265, 1430, 1495, 1518, 1571, 1690, 1794, 1859, 2145, 2530, 2535, 2990, 3142, 3289, 3718, 3795, 3887, 4290, 4485, 4713, 5070, 5577, 6578, 7590, 7774, 7855, 8970, 9295, 9426, 9867, 11154, 11661, 15710, 16445, 17281, 18590, 19435, 19734, 20423, 23322, 23565, 27885, 32890, 34562, 36133, 38870, 40846, 42757, 47130, 49335, 51843, 55770, 58305, 61269, 72266, 85514, 86405, 98670, 102115, 103686, 108399, 116610, 122538, 128271, 172810, 180665, 204230, 213785, 216798, 224653, 256542, 259215, 265499, 306345, 361330, 397463, 427570, 449306, 469729, 518430, 530998, 541995, 612690, 641355, 673959, 794926, 796497, 939458, 1083990, 1123265, 1192389, 1282710, 1327495, 1347918, 1409187, 1592994, 1987315, 2246530, 2348645, 2384778, 2654990, 2818374, 2920489, 3369795, 3974630, 3982485, 4697290, 5167019, 5840978, 5961945, 6106477, 6739590, 7045935, 7964970, 8761467, 10334038, 11923890, 12212954, 14091870, 14602445, 15501057, 17522934, 18319431, 25835095, 29204890, 30532385, 31002114, 36638862, 43807335, 51670190, 61064770, 67171247, 77505285, 87614670, 91597155, 134342494, 155010570, 183194310, 201513741, 335856235, 403027482, 671712470, 1007568705, 2015137410]

約数ペア:

[(1, 2015137410), (2, 1007568705), (3, 671712470), (5, 403027482), (6, 335856235), (10, 201513741), (11, 183194310), (13, 155010570), (15, 134342494), (22, 91597155), (23, 87614670), (26, 77505285), (30, 67171247), (33, 61064770), (39, 51670190), (46, 43807335), (55, 36638862), (65, 31002114), (66, 30532385), (69, 29204890), (78, 25835095), (110, 18319431), (115, 17522934), (130, 15501057), (138, 14602445), (143, 14091870), (165, 12212954), (169, 11923890), (195, 10334038), (230, 8761467), (253, 7964970), (286, 7045935), (299, 6739590), (330, 6106477), (338, 5961945), (345, 5840978), (390, 5167019), (429, 4697290), (506, 3982485), (507, 3974630), (598, 3369795), (690, 2920489), (715, 2818374), (759, 2654990), (845, 2384778), (858, 2348645), (897, 2246530), (1014, 1987315), (1265, 1592994), (1430, 1409187), (1495, 1347918), (1518, 1327495), (1571, 1282710), (1690, 1192389), (1794, 1123265), (1859, 1083990), (2145, 939458), (2530, 796497), (2535, 794926), (2990, 673959), (3142, 641355), (3289, 612690), (3718, 541995), (3795, 530998), (3887, 518430), (4290, 469729), (4485, 449306), (4713, 427570), (5070, 397463), (5577, 361330), (6578, 306345), (7590, 265499), (7774, 259215), (7855, 256542), (8970, 224653), (9295, 216798), (9426, 213785), (9867, 204230), (11154, 180665), (11661, 172810), (15710, 128271), (16445, 122538), (17281, 116610), (18590, 108399), (19435, 103686), (19734, 102115), (20423, 98670), (23322, 86405), (23565, 85514), (27885, 72266), (32890, 61269), (34562, 58305), (36133, 55770), (38870, 51843), (40846, 49335), (42757, 47130)]