20100960030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18108973}}^1$

素因数の和:18109020

約数の個数: 32

約数和(自身を含む): 49546152864

約数和(自身を除く): 29445192834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 18108973, 36217946, 54326919, 90544865, 108653838, 181089730, 271634595, 543269190, 670032001, 1340064002, 2010096003, 3350160005, 4020192006, 6700320010, 10050480015, 20100960030]

約数ペア:

[(1, 20100960030), (2, 10050480015), (3, 6700320010), (5, 4020192006), (6, 3350160005), (10, 2010096003), (15, 1340064002), (30, 670032001), (37, 543269190), (74, 271634595), (111, 181089730), (185, 108653838), (222, 90544865), (370, 54326919), (555, 36217946), (1110, 18108973)]