22656150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 69638400

約数和(自身を除く): 46982250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 25, 30, 33, 45, 46, 50, 55, 66, 69, 75, 90, 99, 110, 115, 138, 150, 165, 198, 199, 207, 225, 230, 253, 275, 330, 345, 398, 414, 450, 495, 506, 550, 575, 597, 690, 759, 825, 990, 995, 1035, 1150, 1194, 1265, 1518, 1650, 1725, 1791, 1990, 2070, 2189, 2277, 2475, 2530, 2985, 3450, 3582, 3795, 4378, 4554, 4577, 4950, 4975, 5175, 5970, 6325, 6567, 7590, 8955, 9154, 9950, 10350, 10945, 11385, 12650, 13134, 13731, 14925, 17910, 18975, 19701, 21890, 22770, 22885, 27462, 29850, 32835, 37950, 39402, 41193, 44775, 45770, 50347, 54725, 56925, 65670, 68655, 82386, 89550, 98505, 100694, 109450, 113850, 114425, 137310, 151041, 164175, 197010, 205965, 228850, 251735, 302082, 328350, 343275, 411930, 453123, 492525, 503470, 686550, 755205, 906246, 985050, 1029825, 1258675, 1510410, 2059650, 2265615, 2517350, 3776025, 4531230, 7552050, 11328075, 22656150]

約数ペア:

[(1, 22656150), (2, 11328075), (3, 7552050), (5, 4531230), (6, 3776025), (9, 2517350), (10, 2265615), (11, 2059650), (15, 1510410), (18, 1258675), (22, 1029825), (23, 985050), (25, 906246), (30, 755205), (33, 686550), (45, 503470), (46, 492525), (50, 453123), (55, 411930), (66, 343275), (69, 328350), (75, 302082), (90, 251735), (99, 228850), (110, 205965), (115, 197010), (138, 164175), (150, 151041), (165, 137310), (198, 114425), (199, 113850), (207, 109450), (225, 100694), (230, 98505), (253, 89550), (275, 82386), (330, 68655), (345, 65670), (398, 56925), (414, 54725), (450, 50347), (495, 45770), (506, 44775), (550, 41193), (575, 39402), (597, 37950), (690, 32835), (759, 29850), (825, 27462), (990, 22885), (995, 22770), (1035, 21890), (1150, 19701), (1194, 18975), (1265, 17910), (1518, 14925), (1650, 13731), (1725, 13134), (1791, 12650), (1990, 11385), (2070, 10945), (2189, 10350), (2277, 9950), (2475, 9154), (2530, 8955), (2985, 7590), (3450, 6567), (3582, 6325), (3795, 5970), (4378, 5175), (4554, 4975), (4577, 4950)]