11903520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{24799}}^1$

素因数の和:24817

約数の個数: 48

約数和(自身を含む): 37497600

約数和(自身を除く): 25594080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 24799, 49598, 74397, 99196, 123995, 148794, 198392, 247990, 297588, 371985, 396784, 495980, 595176, 743970, 793568, 991960, 1190352, 1487940, 1983920, 2380704, 2975880, 3967840, 5951760, 11903520]

約数ペア:

[(1, 11903520), (2, 5951760), (3, 3967840), (4, 2975880), (5, 2380704), (6, 1983920), (8, 1487940), (10, 1190352), (12, 991960), (15, 793568), (16, 743970), (20, 595176), (24, 495980), (30, 396784), (32, 371985), (40, 297588), (48, 247990), (60, 198392), (80, 148794), (96, 123995), (120, 99196), (160, 74397), (240, 49598), (480, 24799)]