55473240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 176256000

約数和(自身を除く): 120782760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 101, 115, 120, 138, 184, 199, 202, 230, 276, 303, 345, 398, 404, 460, 505, 552, 597, 606, 690, 796, 808, 920, 995, 1010, 1194, 1212, 1380, 1515, 1592, 1990, 2020, 2323, 2388, 2424, 2760, 2985, 3030, 3980, 4040, 4577, 4646, 4776, 5970, 6060, 6969, 7960, 9154, 9292, 11615, 11940, 12120, 13731, 13938, 18308, 18584, 20099, 22885, 23230, 23880, 27462, 27876, 34845, 36616, 40198, 45770, 46460, 54924, 55752, 60297, 68655, 69690, 80396, 91540, 92920, 100495, 109848, 120594, 137310, 139380, 160792, 183080, 200990, 241188, 274620, 278760, 301485, 401980, 462277, 482376, 549240, 602970, 803960, 924554, 1205940, 1386831, 1849108, 2311385, 2411880, 2773662, 3698216, 4622770, 5547324, 6934155, 9245540, 11094648, 13868310, 18491080, 27736620, 55473240]

約数ペア:

[(1, 55473240), (2, 27736620), (3, 18491080), (4, 13868310), (5, 11094648), (6, 9245540), (8, 6934155), (10, 5547324), (12, 4622770), (15, 3698216), (20, 2773662), (23, 2411880), (24, 2311385), (30, 1849108), (40, 1386831), (46, 1205940), (60, 924554), (69, 803960), (92, 602970), (101, 549240), (115, 482376), (120, 462277), (138, 401980), (184, 301485), (199, 278760), (202, 274620), (230, 241188), (276, 200990), (303, 183080), (345, 160792), (398, 139380), (404, 137310), (460, 120594), (505, 109848), (552, 100495), (597, 92920), (606, 91540), (690, 80396), (796, 69690), (808, 68655), (920, 60297), (995, 55752), (1010, 54924), (1194, 46460), (1212, 45770), (1380, 40198), (1515, 36616), (1592, 34845), (1990, 27876), (2020, 27462), (2323, 23880), (2388, 23230), (2424, 22885), (2760, 20099), (2985, 18584), (3030, 18308), (3980, 13938), (4040, 13731), (4577, 12120), (4646, 11940), (4776, 11615), (5970, 9292), (6060, 9154), (6969, 7960)]