180553203080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{155649313}}^1$

素因数の和:155649353

約数の個数: 32

約数和(自身を含む): 420253147800

約数和(自身を除く): 239699944720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 155649313, 311298626, 622597252, 778246565, 1245194504, 1556493130, 3112986260, 4513830077, 6225972520, 9027660154, 18055320308, 22569150385, 36110640616, 45138300770, 90276601540, 180553203080]

約数ペア:

[(1, 180553203080), (2, 90276601540), (4, 45138300770), (5, 36110640616), (8, 22569150385), (10, 18055320308), (20, 9027660154), (29, 6225972520), (40, 4513830077), (58, 3112986260), (116, 1556493130), (145, 1245194504), (232, 778246565), (290, 622597252), (580, 311298626), (1160, 155649313)]