127961190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8831}}^1$

素因数の和:8874

約数の個数: 96

約数和(自身を含む): 396804096

約数和(自身を除く): 268842906

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 8831, 14490, 17662, 26493, 44155, 52986, 61817, 79479, 88310, 123634, 132465, 158958, 185451, 203113, 264930, 309085, 370902, 397395, 406226, 556353, 609339, 618170, 794790, 927255, 1015565, 1112706, 1218678, 1421791, 1828017, 1854510, 2031130, 2781765, 2843582, 3046695, 3656034, 4265373, 5563530, 6093390, 7108955, 8530746, 9140085, 12796119, 14217910, 18280170, 21326865, 25592238, 42653730, 63980595, 127961190]

約数ペア:

[(1, 127961190), (2, 63980595), (3, 42653730), (5, 25592238), (6, 21326865), (7, 18280170), (9, 14217910), (10, 12796119), (14, 9140085), (15, 8530746), (18, 7108955), (21, 6093390), (23, 5563530), (30, 4265373), (35, 3656034), (42, 3046695), (45, 2843582), (46, 2781765), (63, 2031130), (69, 1854510), (70, 1828017), (90, 1421791), (105, 1218678), (115, 1112706), (126, 1015565), (138, 927255), (161, 794790), (207, 618170), (210, 609339), (230, 556353), (315, 406226), (322, 397395), (345, 370902), (414, 309085), (483, 264930), (630, 203113), (690, 185451), (805, 158958), (966, 132465), (1035, 123634), (1449, 88310), (1610, 79479), (2070, 61817), (2415, 52986), (2898, 44155), (4830, 26493), (7245, 17662), (8831, 14490)]