66528088470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1\times {\mathrm{20681}}^1$

素因数の和:21878

約数の個数: 96

約数和(自身を含む): 178716305664

約数和(自身を除く): 112188217194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1153, 1395, 2306, 2790, 3459, 5765, 6918, 10377, 11530, 17295, 20681, 20754, 34590, 35743, 41362, 51885, 62043, 71486, 103405, 103770, 107229, 124086, 178715, 186129, 206810, 214458, 310215, 321687, 357430, 372258, 536145, 620430, 641111, 643374, 930645, 1072290, 1282222, 1608435, 1861290, 1923333, 3205555, 3216870, 3846666, 5769999, 6411110, 9616665, 11539998, 19233330, 23845193, 28849995, 47690386, 57699990, 71535579, 119225965, 143071158, 214606737, 238451930, 357677895, 429213474, 715355790, 739200983, 1073033685, 1478401966, 2146067370, 2217602949, 3696004915, 4435205898, 6652808847, 7392009830, 11088014745, 13305617694, 22176029490, 33264044235, 66528088470]

約数ペア:

[(1, 66528088470), (2, 33264044235), (3, 22176029490), (5, 13305617694), (6, 11088014745), (9, 7392009830), (10, 6652808847), (15, 4435205898), (18, 3696004915), (30, 2217602949), (31, 2146067370), (45, 1478401966), (62, 1073033685), (90, 739200983), (93, 715355790), (155, 429213474), (186, 357677895), (279, 238451930), (310, 214606737), (465, 143071158), (558, 119225965), (930, 71535579), (1153, 57699990), (1395, 47690386), (2306, 28849995), (2790, 23845193), (3459, 19233330), (5765, 11539998), (6918, 9616665), (10377, 6411110), (11530, 5769999), (17295, 3846666), (20681, 3216870), (20754, 3205555), (34590, 1923333), (35743, 1861290), (41362, 1608435), (51885, 1282222), (62043, 1072290), (71486, 930645), (103405, 643374), (103770, 641111), (107229, 620430), (124086, 536145), (178715, 372258), (186129, 357430), (206810, 321687), (214458, 310215)]