67521630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 189734400

約数和(自身を除く): 122212770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 89, 95, 110, 114, 121, 165, 178, 190, 209, 242, 267, 285, 330, 363, 418, 445, 534, 570, 605, 627, 726, 890, 979, 1045, 1210, 1254, 1331, 1335, 1691, 1815, 1958, 2090, 2299, 2662, 2670, 2937, 3135, 3382, 3630, 3993, 4598, 4895, 5073, 5874, 6270, 6655, 6897, 7986, 8455, 9790, 10146, 10769, 11495, 13310, 13794, 14685, 16910, 18601, 19965, 21538, 22990, 25289, 25365, 29370, 32307, 34485, 37202, 39930, 50578, 50730, 53845, 55803, 64614, 68970, 75867, 93005, 107690, 111606, 118459, 126445, 151734, 161535, 186010, 204611, 236918, 252890, 279015, 323070, 355377, 379335, 409222, 558030, 592295, 613833, 710754, 758670, 1023055, 1184590, 1227666, 1776885, 2046110, 2250721, 3069165, 3553770, 4501442, 6138330, 6752163, 11253605, 13504326, 22507210, 33760815, 67521630]

約数ペア:

[(1, 67521630), (2, 33760815), (3, 22507210), (5, 13504326), (6, 11253605), (10, 6752163), (11, 6138330), (15, 4501442), (19, 3553770), (22, 3069165), (30, 2250721), (33, 2046110), (38, 1776885), (55, 1227666), (57, 1184590), (66, 1023055), (89, 758670), (95, 710754), (110, 613833), (114, 592295), (121, 558030), (165, 409222), (178, 379335), (190, 355377), (209, 323070), (242, 279015), (267, 252890), (285, 236918), (330, 204611), (363, 186010), (418, 161535), (445, 151734), (534, 126445), (570, 118459), (605, 111606), (627, 107690), (726, 93005), (890, 75867), (979, 68970), (1045, 64614), (1210, 55803), (1254, 53845), (1331, 50730), (1335, 50578), (1691, 39930), (1815, 37202), (1958, 34485), (2090, 32307), (2299, 29370), (2662, 25365), (2670, 25289), (2937, 22990), (3135, 21538), (3382, 19965), (3630, 18601), (3993, 16910), (4598, 14685), (4895, 13794), (5073, 13310), (5874, 11495), (6270, 10769), (6655, 10146), (6897, 9790), (7986, 8455)]