130880970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1908

約数の個数: 96

約数和(自身を含む): 376519104

約数和(自身を除く): 245638134

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 73, 90, 99, 110, 146, 165, 198, 219, 330, 365, 438, 495, 657, 730, 803, 990, 1095, 1314, 1606, 1811, 2190, 2409, 3285, 3622, 4015, 4818, 5433, 6570, 7227, 8030, 9055, 10866, 12045, 14454, 16299, 18110, 19921, 24090, 27165, 32598, 36135, 39842, 54330, 59763, 72270, 81495, 99605, 119526, 132203, 162990, 179289, 199210, 264406, 298815, 358578, 396609, 597630, 661015, 793218, 896445, 1189827, 1322030, 1454233, 1792890, 1983045, 2379654, 2908466, 3966090, 4362699, 5949135, 7271165, 8725398, 11898270, 13088097, 14542330, 21813495, 26176194, 43626990, 65440485, 130880970]

約数ペア:

[(1, 130880970), (2, 65440485), (3, 43626990), (5, 26176194), (6, 21813495), (9, 14542330), (10, 13088097), (11, 11898270), (15, 8725398), (18, 7271165), (22, 5949135), (30, 4362699), (33, 3966090), (45, 2908466), (55, 2379654), (66, 1983045), (73, 1792890), (90, 1454233), (99, 1322030), (110, 1189827), (146, 896445), (165, 793218), (198, 661015), (219, 597630), (330, 396609), (365, 358578), (438, 298815), (495, 264406), (657, 199210), (730, 179289), (803, 162990), (990, 132203), (1095, 119526), (1314, 99605), (1606, 81495), (1811, 72270), (2190, 59763), (2409, 54330), (3285, 39842), (3622, 36135), (4015, 32598), (4818, 27165), (5433, 24090), (6570, 19921), (7227, 18110), (8030, 16299), (9055, 14454), (10866, 12045)]