138717000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{15413}}^1$

素因数の和:15440

約数の個数: 96

約数和(自身を含む): 468893880

約数和(自身を除く): 330176880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 15413, 30826, 46239, 61652, 77065, 92478, 123304, 138717, 154130, 184956, 231195, 277434, 308260, 369912, 385325, 462390, 554868, 616520, 693585, 770650, 924780, 1109736, 1155975, 1387170, 1541300, 1849560, 1926625, 2311950, 2774340, 3082600, 3467925, 3853250, 4623900, 5548680, 5779875, 6935850, 7706500, 9247800, 11559750, 13871700, 15413000, 17339625, 23119500, 27743400, 34679250, 46239000, 69358500, 138717000]

約数ペア:

[(1, 138717000), (2, 69358500), (3, 46239000), (4, 34679250), (5, 27743400), (6, 23119500), (8, 17339625), (9, 15413000), (10, 13871700), (12, 11559750), (15, 9247800), (18, 7706500), (20, 6935850), (24, 5779875), (25, 5548680), (30, 4623900), (36, 3853250), (40, 3467925), (45, 3082600), (50, 2774340), (60, 2311950), (72, 1926625), (75, 1849560), (90, 1541300), (100, 1387170), (120, 1155975), (125, 1109736), (150, 924780), (180, 770650), (200, 693585), (225, 616520), (250, 554868), (300, 462390), (360, 385325), (375, 369912), (450, 308260), (500, 277434), (600, 231195), (750, 184956), (900, 154130), (1000, 138717), (1125, 123304), (1500, 92478), (1800, 77065), (2250, 61652), (3000, 46239), (4500, 30826), (9000, 15413)]