130864680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{121171}}^1$

素因数の和:121191

約数の個数: 64

約数和(自身を含む): 436219200

約数和(自身を除く): 305354520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 121171, 242342, 363513, 484684, 605855, 727026, 969368, 1090539, 1211710, 1454052, 1817565, 2181078, 2423420, 2908104, 3271617, 3635130, 4362156, 4846840, 5452695, 6543234, 7270260, 8724312, 10905390, 13086468, 14540520, 16358085, 21810780, 26172936, 32716170, 43621560, 65432340, 130864680]

約数ペア:

[(1, 130864680), (2, 65432340), (3, 43621560), (4, 32716170), (5, 26172936), (6, 21810780), (8, 16358085), (9, 14540520), (10, 13086468), (12, 10905390), (15, 8724312), (18, 7270260), (20, 6543234), (24, 5452695), (27, 4846840), (30, 4362156), (36, 3635130), (40, 3271617), (45, 2908104), (54, 2423420), (60, 2181078), (72, 1817565), (90, 1454052), (108, 1211710), (120, 1090539), (135, 969368), (180, 727026), (216, 605855), (270, 484684), (360, 363513), (540, 242342), (1080, 121171)]