66782460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 199547712

約数和(自身を除く): 132765252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 233, 255, 281, 340, 466, 510, 562, 699, 843, 932, 1020, 1124, 1165, 1398, 1405, 1686, 2330, 2796, 2810, 3372, 3495, 3961, 4215, 4660, 4777, 5620, 6990, 7922, 8430, 9554, 11883, 13980, 14331, 15844, 16860, 19108, 19805, 23766, 23885, 28662, 39610, 47532, 47770, 57324, 59415, 65473, 71655, 79220, 95540, 118830, 130946, 143310, 196419, 237660, 261892, 286620, 327365, 392838, 654730, 785676, 982095, 1113041, 1309460, 1964190, 2226082, 3339123, 3928380, 4452164, 5565205, 6678246, 11130410, 13356492, 16695615, 22260820, 33391230, 66782460]

約数ペア:

[(1, 66782460), (2, 33391230), (3, 22260820), (4, 16695615), (5, 13356492), (6, 11130410), (10, 6678246), (12, 5565205), (15, 4452164), (17, 3928380), (20, 3339123), (30, 2226082), (34, 1964190), (51, 1309460), (60, 1113041), (68, 982095), (85, 785676), (102, 654730), (170, 392838), (204, 327365), (233, 286620), (255, 261892), (281, 237660), (340, 196419), (466, 143310), (510, 130946), (562, 118830), (699, 95540), (843, 79220), (932, 71655), (1020, 65473), (1124, 59415), (1165, 57324), (1398, 47770), (1405, 47532), (1686, 39610), (2330, 28662), (2796, 23885), (2810, 23766), (3372, 19805), (3495, 19108), (3961, 16860), (4215, 15844), (4660, 14331), (4777, 13980), (5620, 11883), (6990, 9554), (7922, 8430)]