1157973000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{385991}}^1$

素因数の和:386015

約数の個数: 64

約数和(自身を含む): 3612885120

約数和(自身を除く): 2454912120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 385991, 771982, 1157973, 1543964, 1929955, 2315946, 3087928, 3859910, 4631892, 5789865, 7719820, 9263784, 9649775, 11579730, 15439640, 19299550, 23159460, 28949325, 38599100, 46318920, 48248875, 57898650, 77198200, 96497750, 115797300, 144746625, 192995500, 231594600, 289493250, 385991000, 578986500, 1157973000]

約数ペア:

[(1, 1157973000), (2, 578986500), (3, 385991000), (4, 289493250), (5, 231594600), (6, 192995500), (8, 144746625), (10, 115797300), (12, 96497750), (15, 77198200), (20, 57898650), (24, 48248875), (25, 46318920), (30, 38599100), (40, 28949325), (50, 23159460), (60, 19299550), (75, 15439640), (100, 11579730), (120, 9649775), (125, 9263784), (150, 7719820), (200, 5789865), (250, 4631892), (300, 3859910), (375, 3087928), (500, 2315946), (600, 1929955), (750, 1543964), (1000, 1157973), (1500, 771982), (3000, 385991)]