30127608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 98345520

約数和(自身を除く): 68217912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 113, 126, 138, 161, 168, 184, 207, 226, 252, 276, 322, 339, 414, 452, 483, 504, 529, 552, 644, 678, 791, 828, 904, 966, 1017, 1058, 1288, 1356, 1449, 1582, 1587, 1656, 1932, 2034, 2116, 2373, 2599, 2712, 2898, 3164, 3174, 3703, 3864, 4068, 4232, 4746, 4761, 5198, 5796, 6328, 6348, 7119, 7406, 7797, 8136, 9492, 9522, 10396, 11109, 11592, 12696, 14238, 14812, 15594, 18193, 18984, 19044, 20792, 22218, 23391, 28476, 29624, 31188, 33327, 36386, 38088, 44436, 46782, 54579, 56952, 59777, 62376, 66654, 72772, 88872, 93564, 109158, 119554, 133308, 145544, 163737, 179331, 187128, 218316, 239108, 266616, 327474, 358662, 418439, 436632, 478216, 537993, 654948, 717324, 836878, 1075986, 1255317, 1309896, 1434648, 1673756, 2151972, 2510634, 3347512, 3765951, 4303944, 5021268, 7531902, 10042536, 15063804, 30127608]

約数ペア:

[(1, 30127608), (2, 15063804), (3, 10042536), (4, 7531902), (6, 5021268), (7, 4303944), (8, 3765951), (9, 3347512), (12, 2510634), (14, 2151972), (18, 1673756), (21, 1434648), (23, 1309896), (24, 1255317), (28, 1075986), (36, 836878), (42, 717324), (46, 654948), (56, 537993), (63, 478216), (69, 436632), (72, 418439), (84, 358662), (92, 327474), (113, 266616), (126, 239108), (138, 218316), (161, 187128), (168, 179331), (184, 163737), (207, 145544), (226, 133308), (252, 119554), (276, 109158), (322, 93564), (339, 88872), (414, 72772), (452, 66654), (483, 62376), (504, 59777), (529, 56952), (552, 54579), (644, 46782), (678, 44436), (791, 38088), (828, 36386), (904, 33327), (966, 31188), (1017, 29624), (1058, 28476), (1288, 23391), (1356, 22218), (1449, 20792), (1582, 19044), (1587, 18984), (1656, 18193), (1932, 15594), (2034, 14812), (2116, 14238), (2373, 12696), (2599, 11592), (2712, 11109), (2898, 10396), (3164, 9522), (3174, 9492), (3703, 8136), (3864, 7797), (4068, 7406), (4232, 7119), (4746, 6348), (4761, 6328), (5198, 5796)]