130191000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{43397}}^1$

素因数の和:43421

約数の個数: 64

約数和(自身を含む): 406205280

約数和(自身を除く): 276014280

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, 43397, 86794, 130191, 173588, 216985, 260382, 347176, 433970, 520764, 650955, 867940, 1041528, 1084925, 1301910, 1735880, 2169850, 2603820, 3254775, 4339700, 5207640, 5424625, 6509550, 8679400, 10849250, 13019100, 16273875, 21698500, 26038200, 32547750, 43397000, 65095500, 130191000]

約数ペア:

[(1, 130191000), (2, 65095500), (3, 43397000), (4, 32547750), (5, 26038200), (6, 21698500), (8, 16273875), (10, 13019100), (12, 10849250), (15, 8679400), (20, 6509550), (24, 5424625), (25, 5207640), (30, 4339700), (40, 3254775), (50, 2603820), (60, 2169850), (75, 1735880), (100, 1301910), (120, 1084925), (125, 1041528), (150, 867940), (200, 650955), (250, 520764), (300, 433970), (375, 347176), (500, 260382), (600, 216985), (750, 173588), (1000, 130191), (1500, 86794), (3000, 43397)]