48560520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{404671}}^1$

素因数の和:404685

約数の個数: 32

約数和(自身を含む): 145681920

約数和(自身を除く): 97121400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 404671, 809342, 1214013, 1618684, 2023355, 2428026, 3237368, 4046710, 4856052, 6070065, 8093420, 9712104, 12140130, 16186840, 24280260, 48560520]

約数ペア:

[(1, 48560520), (2, 24280260), (3, 16186840), (4, 12140130), (5, 9712104), (6, 8093420), (8, 6070065), (10, 4856052), (12, 4046710), (15, 3237368), (20, 2428026), (24, 2023355), (30, 1618684), (40, 1214013), (60, 809342), (120, 404671)]