30738672

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9281}}^1$

素因数の和:9318

約数の個数: 60

約数和(自身を含む): 89775504

約数和(自身を除く): 59036832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 9281, 18562, 27843, 37124, 55686, 74248, 83529, 111372, 148496, 167058, 213463, 222744, 334116, 426926, 445488, 640389, 668232, 853852, 1280778, 1336464, 1707704, 1921167, 2561556, 3415408, 3842334, 5123112, 7684668, 10246224, 15369336, 30738672]

約数ペア:

[(1, 30738672), (2, 15369336), (3, 10246224), (4, 7684668), (6, 5123112), (8, 3842334), (9, 3415408), (12, 2561556), (16, 1921167), (18, 1707704), (23, 1336464), (24, 1280778), (36, 853852), (46, 668232), (48, 640389), (69, 445488), (72, 426926), (92, 334116), (138, 222744), (144, 213463), (184, 167058), (207, 148496), (276, 111372), (368, 83529), (414, 74248), (552, 55686), (828, 37124), (1104, 27843), (1656, 18562), (3312, 9281)]