22262175

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 45830400

約数和(自身を除く): 23568225

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 43, 45, 59, 65, 75, 117, 129, 135, 177, 195, 215, 225, 295, 325, 351, 387, 531, 559, 585, 645, 675, 767, 885, 975, 1075, 1161, 1475, 1593, 1677, 1755, 1935, 2301, 2537, 2655, 2795, 2925, 3225, 3835, 4425, 5031, 5805, 6903, 7611, 7965, 8385, 8775, 9675, 11505, 12685, 13275, 13975, 15093, 19175, 20709, 22833, 25155, 29025, 32981, 34515, 38055, 39825, 41925, 57525, 63425, 68499, 75465, 98943, 103545, 114165, 125775, 164905, 172575, 190275, 296829, 342495, 377325, 494715, 517725, 570825, 824525, 890487, 1484145, 1712475, 2473575, 4452435, 7420725, 22262175]

約数ペア:

[(1, 22262175), (3, 7420725), (5, 4452435), (9, 2473575), (13, 1712475), (15, 1484145), (25, 890487), (27, 824525), (39, 570825), (43, 517725), (45, 494715), (59, 377325), (65, 342495), (75, 296829), (117, 190275), (129, 172575), (135, 164905), (177, 125775), (195, 114165), (215, 103545), (225, 98943), (295, 75465), (325, 68499), (351, 63425), (387, 57525), (531, 41925), (559, 39825), (585, 38055), (645, 34515), (675, 32981), (767, 29025), (885, 25155), (975, 22833), (1075, 20709), (1161, 19175), (1475, 15093), (1593, 13975), (1677, 13275), (1755, 12685), (1935, 11505), (2301, 9675), (2537, 8775), (2655, 8385), (2795, 7965), (2925, 7611), (3225, 6903), (3835, 5805), (4425, 5031)]