179490330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 160

約数和(自身を含む): 509495184

約数和(自身を除く): 330004854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 53, 54, 74, 81, 90, 106, 111, 113, 135, 159, 162, 185, 222, 226, 265, 270, 318, 333, 339, 370, 405, 477, 530, 555, 565, 666, 678, 795, 810, 954, 999, 1017, 1110, 1130, 1431, 1590, 1665, 1695, 1961, 1998, 2034, 2385, 2862, 2997, 3051, 3330, 3390, 3922, 4181, 4293, 4770, 4995, 5085, 5883, 5989, 5994, 6102, 7155, 8362, 8586, 9153, 9805, 9990, 10170, 11766, 11978, 12543, 14310, 14985, 15255, 17649, 17967, 18306, 19610, 20905, 21465, 25086, 29415, 29945, 29970, 30510, 35298, 35934, 37629, 41810, 42930, 45765, 52947, 53901, 58830, 59890, 62715, 75258, 88245, 89835, 91530, 105894, 107802, 112887, 125430, 158841, 161703, 176490, 179670, 188145, 221593, 225774, 264735, 269505, 317682, 323406, 338661, 376290, 443186, 485109, 529470, 539010, 564435, 664779, 677322, 794205, 808515, 970218, 1107965, 1128870, 1329558, 1588410, 1617030, 1693305, 1994337, 2215930, 2425545, 3323895, 3386610, 3988674, 4851090, 5983011, 6647790, 9971685, 11966022, 17949033, 19943370, 29915055, 35898066, 59830110, 89745165, 179490330]

約数ペア:

[(1, 179490330), (2, 89745165), (3, 59830110), (5, 35898066), (6, 29915055), (9, 19943370), (10, 17949033), (15, 11966022), (18, 9971685), (27, 6647790), (30, 5983011), (37, 4851090), (45, 3988674), (53, 3386610), (54, 3323895), (74, 2425545), (81, 2215930), (90, 1994337), (106, 1693305), (111, 1617030), (113, 1588410), (135, 1329558), (159, 1128870), (162, 1107965), (185, 970218), (222, 808515), (226, 794205), (265, 677322), (270, 664779), (318, 564435), (333, 539010), (339, 529470), (370, 485109), (405, 443186), (477, 376290), (530, 338661), (555, 323406), (565, 317682), (666, 269505), (678, 264735), (795, 225774), (810, 221593), (954, 188145), (999, 179670), (1017, 176490), (1110, 161703), (1130, 158841), (1431, 125430), (1590, 112887), (1665, 107802), (1695, 105894), (1961, 91530), (1998, 89835), (2034, 88245), (2385, 75258), (2862, 62715), (2997, 59890), (3051, 58830), (3330, 53901), (3390, 52947), (3922, 45765), (4181, 42930), (4293, 41810), (4770, 37629), (4995, 35934), (5085, 35298), (5883, 30510), (5989, 29970), (5994, 29945), (6102, 29415), (7155, 25086), (8362, 21465), (8586, 20905), (9153, 19610), (9805, 18306), (9990, 17967), (10170, 17649), (11766, 15255), (11978, 14985), (12543, 14310)]