180910230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 442810368

約数和(自身を除く): 261900138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 127, 206, 254, 309, 381, 461, 515, 618, 635, 762, 922, 1030, 1270, 1383, 1545, 1905, 2305, 2766, 3090, 3810, 4610, 6915, 13081, 13830, 26162, 39243, 47483, 58547, 65405, 78486, 94966, 117094, 130810, 142449, 175641, 196215, 237415, 284898, 292735, 351282, 392430, 474830, 585470, 712245, 878205, 1424490, 1756410, 6030341, 12060682, 18091023, 30151705, 36182046, 60303410, 90455115, 180910230]

約数ペア:

[(1, 180910230), (2, 90455115), (3, 60303410), (5, 36182046), (6, 30151705), (10, 18091023), (15, 12060682), (30, 6030341), (103, 1756410), (127, 1424490), (206, 878205), (254, 712245), (309, 585470), (381, 474830), (461, 392430), (515, 351282), (618, 292735), (635, 284898), (762, 237415), (922, 196215), (1030, 175641), (1270, 142449), (1383, 130810), (1545, 117094), (1905, 94966), (2305, 78486), (2766, 65405), (3090, 58547), (3810, 47483), (4610, 39243), (6915, 26162), (13081, 13830)]