4920811020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{9112613}}^1$

素因数の和:9112631

約数の個数: 48

約数和(自身を含む): 15309191520

約数和(自身を除く): 10388380500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 9112613, 18225226, 27337839, 36450452, 45563065, 54675678, 82013517, 91126130, 109351356, 136689195, 164027034, 182252260, 246040551, 273378390, 328054068, 410067585, 492081102, 546756780, 820135170, 984162204, 1230202755, 1640270340, 2460405510, 4920811020]

約数ペア:

[(1, 4920811020), (2, 2460405510), (3, 1640270340), (4, 1230202755), (5, 984162204), (6, 820135170), (9, 546756780), (10, 492081102), (12, 410067585), (15, 328054068), (18, 273378390), (20, 246040551), (27, 182252260), (30, 164027034), (36, 136689195), (45, 109351356), (54, 91126130), (60, 82013517), (90, 54675678), (108, 45563065), (135, 36450452), (180, 27337839), (270, 18225226), (540, 9112613)]