45184160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{40343}}^1$

素因数の和:40365

約数の個数: 48

約数和(自身を含む): 122000256

約数和(自身を除く): 76816096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 40343, 80686, 161372, 201715, 282401, 322744, 403430, 564802, 645488, 806860, 1129604, 1290976, 1412005, 1613720, 2259208, 2824010, 3227440, 4518416, 5648020, 6454880, 9036832, 11296040, 22592080, 45184160]

約数ペア:

[(1, 45184160), (2, 22592080), (4, 11296040), (5, 9036832), (7, 6454880), (8, 5648020), (10, 4518416), (14, 3227440), (16, 2824010), (20, 2259208), (28, 1613720), (32, 1412005), (35, 1290976), (40, 1129604), (56, 806860), (70, 645488), (80, 564802), (112, 403430), (140, 322744), (160, 282401), (224, 201715), (280, 161372), (560, 80686), (1120, 40343)]