177622380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5839}}^1$

素因数の和:5880

約数の個数: 108

約数和(自身を含む): 583521120

約数和(自身を除く): 405898740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 5839, 6084, 7605, 10140, 11678, 15210, 17517, 23356, 29195, 30420, 35034, 52551, 58390, 70068, 75907, 87585, 105102, 116780, 151814, 175170, 210204, 227721, 262755, 303628, 350340, 379535, 455442, 525510, 683163, 759070, 910884, 986791, 1051020, 1138605, 1366326, 1518140, 1973582, 2277210, 2732652, 2960373, 3415815, 3947164, 4554420, 4933955, 5920746, 6831630, 8881119, 9867910, 11841492, 13663260, 14801865, 17762238, 19735820, 29603730, 35524476, 44405595, 59207460, 88811190, 177622380]

約数ペア:

[(1, 177622380), (2, 88811190), (3, 59207460), (4, 44405595), (5, 35524476), (6, 29603730), (9, 19735820), (10, 17762238), (12, 14801865), (13, 13663260), (15, 11841492), (18, 9867910), (20, 8881119), (26, 6831630), (30, 5920746), (36, 4933955), (39, 4554420), (45, 3947164), (52, 3415815), (60, 2960373), (65, 2732652), (78, 2277210), (90, 1973582), (117, 1518140), (130, 1366326), (156, 1138605), (169, 1051020), (180, 986791), (195, 910884), (234, 759070), (260, 683163), (338, 525510), (390, 455442), (468, 379535), (507, 350340), (585, 303628), (676, 262755), (780, 227721), (845, 210204), (1014, 175170), (1170, 151814), (1521, 116780), (1690, 105102), (2028, 87585), (2340, 75907), (2535, 70068), (3042, 58390), (3380, 52551), (5070, 35034), (5839, 30420), (6084, 29195), (7605, 23356), (10140, 17517), (11678, 15210)]