17289150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 43449600

約数和(自身を除く): 26160450

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 790, 1185, 1459, 1975, 2370, 2918, 3950, 4377, 5925, 7295, 8754, 11850, 14590, 21885, 36475, 43770, 72950, 109425, 115261, 218850, 230522, 345783, 576305, 691566, 1152610, 1728915, 2881525, 3457830, 5763050, 8644575, 17289150]

約数ペア:

[(1, 17289150), (2, 8644575), (3, 5763050), (5, 3457830), (6, 2881525), (10, 1728915), (15, 1152610), (25, 691566), (30, 576305), (50, 345783), (75, 230522), (79, 218850), (150, 115261), (158, 109425), (237, 72950), (395, 43770), (474, 36475), (790, 21885), (1185, 14590), (1459, 11850), (1975, 8754), (2370, 7295), (2918, 5925), (3950, 4377)]