37428930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{491}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 122496192

約数和(自身を除く): 85067262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 154, 165, 198, 210, 231, 242, 315, 330, 363, 385, 462, 491, 495, 605, 630, 693, 726, 770, 847, 982, 990, 1089, 1155, 1210, 1386, 1473, 1694, 1815, 2178, 2310, 2455, 2541, 2946, 3437, 3465, 3630, 4235, 4419, 4910, 5082, 5401, 5445, 6874, 6930, 7365, 7623, 8470, 8838, 10311, 10802, 10890, 12705, 14730, 15246, 16203, 17185, 20622, 22095, 25410, 27005, 30933, 32406, 34370, 37807, 38115, 44190, 48609, 51555, 54010, 59411, 61866, 75614, 76230, 81015, 97218, 103110, 113421, 118822, 154665, 162030, 178233, 189035, 226842, 243045, 297055, 309330, 340263, 356466, 378070, 415877, 486090, 534699, 567105, 594110, 680526, 831754, 891165, 1069398, 1134210, 1247631, 1701315, 1782330, 2079385, 2495262, 2673495, 3402630, 3742893, 4158770, 5346990, 6238155, 7485786, 12476310, 18714465, 37428930]

約数ペア:

[(1, 37428930), (2, 18714465), (3, 12476310), (5, 7485786), (6, 6238155), (7, 5346990), (9, 4158770), (10, 3742893), (11, 3402630), (14, 2673495), (15, 2495262), (18, 2079385), (21, 1782330), (22, 1701315), (30, 1247631), (33, 1134210), (35, 1069398), (42, 891165), (45, 831754), (55, 680526), (63, 594110), (66, 567105), (70, 534699), (77, 486090), (90, 415877), (99, 378070), (105, 356466), (110, 340263), (121, 309330), (126, 297055), (154, 243045), (165, 226842), (198, 189035), (210, 178233), (231, 162030), (242, 154665), (315, 118822), (330, 113421), (363, 103110), (385, 97218), (462, 81015), (491, 76230), (495, 75614), (605, 61866), (630, 59411), (693, 54010), (726, 51555), (770, 48609), (847, 44190), (982, 38115), (990, 37807), (1089, 34370), (1155, 32406), (1210, 30933), (1386, 27005), (1473, 25410), (1694, 22095), (1815, 20622), (2178, 17185), (2310, 16203), (2455, 15246), (2541, 14730), (2946, 12705), (3437, 10890), (3465, 10802), (3630, 10311), (4235, 8838), (4419, 8470), (4910, 7623), (5082, 7365), (5401, 6930), (5445, 6874)]