47267850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 139946400

約数和(自身を除く): 92678550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 59, 70, 75, 98, 105, 109, 118, 147, 150, 175, 177, 210, 218, 245, 294, 295, 327, 350, 354, 413, 490, 525, 545, 590, 654, 735, 763, 826, 885, 1050, 1090, 1225, 1239, 1470, 1475, 1526, 1635, 1770, 2065, 2289, 2450, 2478, 2725, 2891, 2950, 3270, 3675, 3815, 4130, 4425, 4578, 5341, 5450, 5782, 6195, 6431, 7350, 7630, 8175, 8673, 8850, 10325, 10682, 11445, 12390, 12862, 14455, 16023, 16350, 17346, 19075, 19293, 20650, 22890, 26705, 28910, 30975, 32046, 32155, 38150, 38586, 43365, 45017, 53410, 57225, 61950, 64310, 72275, 80115, 86730, 90034, 96465, 114450, 133525, 135051, 144550, 160230, 160775, 192930, 216825, 225085, 267050, 270102, 315119, 321550, 400575, 433650, 450170, 482325, 630238, 675255, 801150, 945357, 964650, 1125425, 1350510, 1575595, 1890714, 2250850, 3151190, 3376275, 4726785, 6752550, 7877975, 9453570, 15755950, 23633925, 47267850]

約数ペア:

[(1, 47267850), (2, 23633925), (3, 15755950), (5, 9453570), (6, 7877975), (7, 6752550), (10, 4726785), (14, 3376275), (15, 3151190), (21, 2250850), (25, 1890714), (30, 1575595), (35, 1350510), (42, 1125425), (49, 964650), (50, 945357), (59, 801150), (70, 675255), (75, 630238), (98, 482325), (105, 450170), (109, 433650), (118, 400575), (147, 321550), (150, 315119), (175, 270102), (177, 267050), (210, 225085), (218, 216825), (245, 192930), (294, 160775), (295, 160230), (327, 144550), (350, 135051), (354, 133525), (413, 114450), (490, 96465), (525, 90034), (545, 86730), (590, 80115), (654, 72275), (735, 64310), (763, 61950), (826, 57225), (885, 53410), (1050, 45017), (1090, 43365), (1225, 38586), (1239, 38150), (1470, 32155), (1475, 32046), (1526, 30975), (1635, 28910), (1770, 26705), (2065, 22890), (2289, 20650), (2450, 19293), (2478, 19075), (2725, 17346), (2891, 16350), (2950, 16023), (3270, 14455), (3675, 12862), (3815, 12390), (4130, 11445), (4425, 10682), (4578, 10325), (5341, 8850), (5450, 8673), (5782, 8175), (6195, 7630), (6431, 7350)]