45908000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 117936000

約数和(自身を除く): 72028000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 125, 160, 184, 200, 230, 250, 368, 400, 460, 499, 500, 575, 736, 800, 920, 998, 1000, 1150, 1840, 1996, 2000, 2300, 2495, 2875, 3680, 3992, 4000, 4600, 4990, 5750, 7984, 9200, 9980, 11477, 11500, 12475, 15968, 18400, 19960, 22954, 23000, 24950, 39920, 45908, 46000, 49900, 57385, 62375, 79840, 91816, 92000, 99800, 114770, 124750, 183632, 199600, 229540, 249500, 286925, 367264, 399200, 459080, 499000, 573850, 918160, 998000, 1147700, 1434625, 1836320, 1996000, 2295400, 2869250, 4590800, 5738500, 9181600, 11477000, 22954000, 45908000]

約数ペア:

[(1, 45908000), (2, 22954000), (4, 11477000), (5, 9181600), (8, 5738500), (10, 4590800), (16, 2869250), (20, 2295400), (23, 1996000), (25, 1836320), (32, 1434625), (40, 1147700), (46, 998000), (50, 918160), (80, 573850), (92, 499000), (100, 459080), (115, 399200), (125, 367264), (160, 286925), (184, 249500), (200, 229540), (230, 199600), (250, 183632), (368, 124750), (400, 114770), (460, 99800), (499, 92000), (500, 91816), (575, 79840), (736, 62375), (800, 57385), (920, 49900), (998, 46000), (1000, 45908), (1150, 39920), (1840, 24950), (1996, 23000), (2000, 22954), (2300, 19960), (2495, 18400), (2875, 15968), (3680, 12475), (3992, 11500), (4000, 11477), (4600, 9980), (4990, 9200), (5750, 7984)]