30672864

素因数分解:

$2^5\times 3^3\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 90478080

約数和(自身を除く): 59805216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 131, 144, 216, 262, 271, 288, 393, 432, 524, 542, 786, 813, 864, 1048, 1084, 1179, 1572, 1626, 2096, 2168, 2358, 2439, 3144, 3252, 3537, 4192, 4336, 4716, 4878, 6288, 6504, 7074, 7317, 8672, 9432, 9756, 12576, 13008, 14148, 14634, 18864, 19512, 26016, 28296, 29268, 35501, 37728, 39024, 56592, 58536, 71002, 78048, 106503, 113184, 117072, 142004, 213006, 234144, 284008, 319509, 426012, 568016, 639018, 852024, 958527, 1136032, 1278036, 1704048, 1917054, 2556072, 3408096, 3834108, 5112144, 7668216, 10224288, 15336432, 30672864]

約数ペア:

[(1, 30672864), (2, 15336432), (3, 10224288), (4, 7668216), (6, 5112144), (8, 3834108), (9, 3408096), (12, 2556072), (16, 1917054), (18, 1704048), (24, 1278036), (27, 1136032), (32, 958527), (36, 852024), (48, 639018), (54, 568016), (72, 426012), (96, 319509), (108, 284008), (131, 234144), (144, 213006), (216, 142004), (262, 117072), (271, 113184), (288, 106503), (393, 78048), (432, 71002), (524, 58536), (542, 56592), (786, 39024), (813, 37728), (864, 35501), (1048, 29268), (1084, 28296), (1179, 26016), (1572, 19512), (1626, 18864), (2096, 14634), (2168, 14148), (2358, 13008), (2439, 12576), (3144, 9756), (3252, 9432), (3537, 8672), (4192, 7317), (4336, 7074), (4716, 6504), (4878, 6288)]