253260060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{4813}}^1$

素因数の和:5702

約数の個数: 48

約数和(自身を含む): 710084256

約数和(自身を除く): 456824196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 877, 1754, 2631, 3508, 4385, 4813, 5262, 8770, 9626, 10524, 13155, 14439, 17540, 19252, 24065, 26310, 28878, 48130, 52620, 57756, 72195, 96260, 144390, 288780, 4221001, 8442002, 12663003, 16884004, 21105005, 25326006, 42210010, 50652012, 63315015, 84420020, 126630030, 253260060]

約数ペア:

[(1, 253260060), (2, 126630030), (3, 84420020), (4, 63315015), (5, 50652012), (6, 42210010), (10, 25326006), (12, 21105005), (15, 16884004), (20, 12663003), (30, 8442002), (60, 4221001), (877, 288780), (1754, 144390), (2631, 96260), (3508, 72195), (4385, 57756), (4813, 52620), (5262, 48130), (8770, 28878), (9626, 26310), (10524, 24065), (13155, 19252), (14439, 17540)]