22390500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 75479040

約数和(自身を除く): 53088540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 59, 60, 66, 69, 75, 92, 100, 110, 115, 118, 125, 132, 138, 150, 165, 177, 220, 230, 236, 250, 253, 275, 276, 295, 300, 330, 345, 354, 375, 460, 500, 506, 550, 575, 590, 649, 660, 690, 708, 750, 759, 825, 885, 1012, 1100, 1150, 1180, 1265, 1298, 1357, 1375, 1380, 1475, 1500, 1518, 1650, 1725, 1770, 1947, 2300, 2530, 2596, 2714, 2750, 2875, 2950, 3036, 3245, 3300, 3450, 3540, 3795, 3894, 4071, 4125, 4425, 5060, 5428, 5500, 5750, 5900, 6325, 6490, 6785, 6900, 7375, 7590, 7788, 8142, 8250, 8625, 8850, 9735, 11500, 12650, 12980, 13570, 14750, 14927, 15180, 16225, 16284, 16500, 17250, 17700, 18975, 19470, 20355, 22125, 25300, 27140, 29500, 29854, 31625, 32450, 33925, 34500, 37950, 38940, 40710, 44250, 44781, 48675, 59708, 63250, 64900, 67850, 74635, 75900, 81125, 81420, 88500, 89562, 94875, 97350, 101775, 126500, 135700, 149270, 162250, 169625, 179124, 189750, 194700, 203550, 223905, 243375, 298540, 324500, 339250, 373175, 379500, 407100, 447810, 486750, 508875, 678500, 746350, 895620, 973500, 1017750, 1119525, 1492700, 1865875, 2035500, 2239050, 3731750, 4478100, 5597625, 7463500, 11195250, 22390500]

約数ペア:

[(1, 22390500), (2, 11195250), (3, 7463500), (4, 5597625), (5, 4478100), (6, 3731750), (10, 2239050), (11, 2035500), (12, 1865875), (15, 1492700), (20, 1119525), (22, 1017750), (23, 973500), (25, 895620), (30, 746350), (33, 678500), (44, 508875), (46, 486750), (50, 447810), (55, 407100), (59, 379500), (60, 373175), (66, 339250), (69, 324500), (75, 298540), (92, 243375), (100, 223905), (110, 203550), (115, 194700), (118, 189750), (125, 179124), (132, 169625), (138, 162250), (150, 149270), (165, 135700), (177, 126500), (220, 101775), (230, 97350), (236, 94875), (250, 89562), (253, 88500), (275, 81420), (276, 81125), (295, 75900), (300, 74635), (330, 67850), (345, 64900), (354, 63250), (375, 59708), (460, 48675), (500, 44781), (506, 44250), (550, 40710), (575, 38940), (590, 37950), (649, 34500), (660, 33925), (690, 32450), (708, 31625), (750, 29854), (759, 29500), (825, 27140), (885, 25300), (1012, 22125), (1100, 20355), (1150, 19470), (1180, 18975), (1265, 17700), (1298, 17250), (1357, 16500), (1375, 16284), (1380, 16225), (1475, 15180), (1500, 14927), (1518, 14750), (1650, 13570), (1725, 12980), (1770, 12650), (1947, 11500), (2300, 9735), (2530, 8850), (2596, 8625), (2714, 8250), (2750, 8142), (2875, 7788), (2950, 7590), (3036, 7375), (3245, 6900), (3300, 6785), (3450, 6490), (3540, 6325), (3795, 5900), (3894, 5750), (4071, 5500), (4125, 5428), (4425, 5060)]