86154420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11867}}^1$

素因数の和:11901

約数の個数: 72

約数和(自身を含む): 265178592

約数和(自身を除く): 179024172

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 11867, 23734, 35601, 47468, 59335, 71202, 118670, 130537, 142404, 178005, 237340, 261074, 356010, 391611, 522148, 652685, 712020, 783222, 1305370, 1435907, 1566444, 1958055, 2610740, 2871814, 3916110, 4307721, 5743628, 7179535, 7832220, 8615442, 14359070, 17230884, 21538605, 28718140, 43077210, 86154420]

約数ペア:

[(1, 86154420), (2, 43077210), (3, 28718140), (4, 21538605), (5, 17230884), (6, 14359070), (10, 8615442), (11, 7832220), (12, 7179535), (15, 5743628), (20, 4307721), (22, 3916110), (30, 2871814), (33, 2610740), (44, 1958055), (55, 1566444), (60, 1435907), (66, 1305370), (110, 783222), (121, 712020), (132, 652685), (165, 522148), (220, 391611), (242, 356010), (330, 261074), (363, 237340), (484, 178005), (605, 142404), (660, 130537), (726, 118670), (1210, 71202), (1452, 59335), (1815, 47468), (2420, 35601), (3630, 23734), (7260, 11867)]