2013550920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1864399}}^1$

素因数の和:1864419

約数の個数: 64

約数和(自身を含む): 6711840000

約数和(自身を除く): 4698289080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1864399, 3728798, 5593197, 7457596, 9321995, 11186394, 14915192, 16779591, 18643990, 22372788, 27965985, 33559182, 37287980, 44745576, 50338773, 55931970, 67118364, 74575960, 83897955, 100677546, 111863940, 134236728, 167795910, 201355092, 223727880, 251693865, 335591820, 402710184, 503387730, 671183640, 1006775460, 2013550920]

約数ペア:

[(1, 2013550920), (2, 1006775460), (3, 671183640), (4, 503387730), (5, 402710184), (6, 335591820), (8, 251693865), (9, 223727880), (10, 201355092), (12, 167795910), (15, 134236728), (18, 111863940), (20, 100677546), (24, 83897955), (27, 74575960), (30, 67118364), (36, 55931970), (40, 50338773), (45, 44745576), (54, 37287980), (60, 33559182), (72, 27965985), (90, 22372788), (108, 18643990), (120, 16779591), (135, 14915192), (180, 11186394), (216, 9321995), (270, 7457596), (360, 5593197), (540, 3728798), (1080, 1864399)]