216014640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{900061}}^1$

素因数の和:900077

約数の個数: 40

約数和(自身を含む): 669646128

約数和(自身を除く): 453631488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 900061, 1800122, 2700183, 3600244, 4500305, 5400366, 7200488, 9000610, 10800732, 13500915, 14400976, 18001220, 21601464, 27001830, 36002440, 43202928, 54003660, 72004880, 108007320, 216014640]

約数ペア:

[(1, 216014640), (2, 108007320), (3, 72004880), (4, 54003660), (5, 43202928), (6, 36002440), (8, 27001830), (10, 21601464), (12, 18001220), (15, 14400976), (16, 13500915), (20, 10800732), (24, 9000610), (30, 7200488), (40, 5400366), (48, 4500305), (60, 3600244), (80, 2700183), (120, 1800122), (240, 900061)]