6561030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 18201600

約数和(自身を除く): 11640570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 199, 210, 314, 398, 471, 597, 785, 942, 995, 1099, 1194, 1393, 1570, 1990, 2198, 2355, 2786, 2985, 3297, 4179, 4710, 5495, 5970, 6594, 6965, 8358, 10990, 13930, 16485, 20895, 31243, 32970, 41790, 62486, 93729, 156215, 187458, 218701, 312430, 437402, 468645, 656103, 937290, 1093505, 1312206, 2187010, 3280515, 6561030]

約数ペア:

[(1, 6561030), (2, 3280515), (3, 2187010), (5, 1312206), (6, 1093505), (7, 937290), (10, 656103), (14, 468645), (15, 437402), (21, 312430), (30, 218701), (35, 187458), (42, 156215), (70, 93729), (105, 62486), (157, 41790), (199, 32970), (210, 31243), (314, 20895), (398, 16485), (471, 13930), (597, 10990), (785, 8358), (942, 6965), (995, 6594), (1099, 5970), (1194, 5495), (1393, 4710), (1570, 4179), (1990, 3297), (2198, 2985), (2355, 2786)]