292744980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13441}}^1$

素因数の和:13478

約数の個数: 108

約数和(自身を含む): 976131156

約数和(自身を除く): 683386176

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, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 10890, 13441, 21780, 26882, 40323, 53764, 67205, 80646, 120969, 134410, 147851, 161292, 201615, 241938, 268820, 295702, 403230, 443553, 483876, 591404, 604845, 739255, 806460, 887106, 1209690, 1330659, 1478510, 1626361, 1774212, 2217765, 2419380, 2661318, 2957020, 3252722, 4435530, 4879083, 5322636, 6505444, 6653295, 8131805, 8871060, 9758166, 13306590, 14637249, 16263610, 19516332, 24395415, 26613180, 29274498, 32527220, 48790830, 58548996, 73186245, 97581660, 146372490, 292744980]

約数ペア:

[(1, 292744980), (2, 146372490), (3, 97581660), (4, 73186245), (5, 58548996), (6, 48790830), (9, 32527220), (10, 29274498), (11, 26613180), (12, 24395415), (15, 19516332), (18, 16263610), (20, 14637249), (22, 13306590), (30, 9758166), (33, 8871060), (36, 8131805), (44, 6653295), (45, 6505444), (55, 5322636), (60, 4879083), (66, 4435530), (90, 3252722), (99, 2957020), (110, 2661318), (121, 2419380), (132, 2217765), (165, 1774212), (180, 1626361), (198, 1478510), (220, 1330659), (242, 1209690), (330, 887106), (363, 806460), (396, 739255), (484, 604845), (495, 591404), (605, 483876), (660, 443553), (726, 403230), (990, 295702), (1089, 268820), (1210, 241938), (1452, 201615), (1815, 161292), (1980, 147851), (2178, 134410), (2420, 120969), (3630, 80646), (4356, 67205), (5445, 53764), (7260, 40323), (10890, 26882), (13441, 21780)]