16452030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 45504000

約数和(自身を除く): 29051970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 499, 785, 942, 998, 1099, 1497, 1570, 2198, 2355, 2495, 2994, 3297, 3493, 4710, 4990, 5495, 6594, 6986, 7485, 10479, 10990, 14970, 16485, 17465, 20958, 32970, 34930, 52395, 78343, 104790, 156686, 235029, 391715, 470058, 548401, 783430, 1096802, 1175145, 1645203, 2350290, 2742005, 3290406, 5484010, 8226015, 16452030]

約数ペア:

[(1, 16452030), (2, 8226015), (3, 5484010), (5, 3290406), (6, 2742005), (7, 2350290), (10, 1645203), (14, 1175145), (15, 1096802), (21, 783430), (30, 548401), (35, 470058), (42, 391715), (70, 235029), (105, 156686), (157, 104790), (210, 78343), (314, 52395), (471, 34930), (499, 32970), (785, 20958), (942, 17465), (998, 16485), (1099, 14970), (1497, 10990), (1570, 10479), (2198, 7485), (2355, 6986), (2495, 6594), (2994, 5495), (3297, 4990), (3493, 4710)]