137544240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{573101}}^1$

素因数の和:573117

約数の個数: 40

約数和(自身を含む): 426387888

約数和(自身を除く): 288843648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 573101, 1146202, 1719303, 2292404, 2865505, 3438606, 4584808, 5731010, 6877212, 8596515, 9169616, 11462020, 13754424, 17193030, 22924040, 27508848, 34386060, 45848080, 68772120, 137544240]

約数ペア:

[(1, 137544240), (2, 68772120), (3, 45848080), (4, 34386060), (5, 27508848), (6, 22924040), (8, 17193030), (10, 13754424), (12, 11462020), (15, 9169616), (16, 8596515), (20, 6877212), (24, 5731010), (30, 4584808), (40, 3438606), (48, 2865505), (60, 2292404), (80, 1719303), (120, 1146202), (240, 573101)]