39225780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1801}}^1$

素因数の和:1838

約数の個数: 108

約数和(自身を含む): 130857636

約数和(自身を除く): 91631856

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1801, 1815, 1980, 2178, 2420, 3602, 3630, 4356, 5403, 5445, 7204, 7260, 9005, 10806, 10890, 16209, 18010, 19811, 21612, 21780, 27015, 32418, 36020, 39622, 54030, 59433, 64836, 79244, 81045, 99055, 108060, 118866, 162090, 178299, 198110, 217921, 237732, 297165, 324180, 356598, 396220, 435842, 594330, 653763, 713196, 871684, 891495, 1089605, 1188660, 1307526, 1782990, 1961289, 2179210, 2615052, 3268815, 3565980, 3922578, 4358420, 6537630, 7845156, 9806445, 13075260, 19612890, 39225780]

約数ペア:

[(1, 39225780), (2, 19612890), (3, 13075260), (4, 9806445), (5, 7845156), (6, 6537630), (9, 4358420), (10, 3922578), (11, 3565980), (12, 3268815), (15, 2615052), (18, 2179210), (20, 1961289), (22, 1782990), (30, 1307526), (33, 1188660), (36, 1089605), (44, 891495), (45, 871684), (55, 713196), (60, 653763), (66, 594330), (90, 435842), (99, 396220), (110, 356598), (121, 324180), (132, 297165), (165, 237732), (180, 217921), (198, 198110), (220, 178299), (242, 162090), (330, 118866), (363, 108060), (396, 99055), (484, 81045), (495, 79244), (605, 64836), (660, 59433), (726, 54030), (990, 39622), (1089, 36020), (1210, 32418), (1452, 27015), (1801, 21780), (1815, 21612), (1980, 19811), (2178, 18010), (2420, 16209), (3602, 10890), (3630, 10806), (4356, 9005), (5403, 7260), (5445, 7204)]