85100190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{405239}}^1$

素因数の和:405256

約数の個数: 32

約数和(自身を含む): 233418240

約数和(自身を除く): 148318050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 405239, 810478, 1215717, 2026195, 2431434, 2836673, 4052390, 5673346, 6078585, 8510019, 12157170, 14183365, 17020038, 28366730, 42550095, 85100190]

約数ペア:

[(1, 85100190), (2, 42550095), (3, 28366730), (5, 17020038), (6, 14183365), (7, 12157170), (10, 8510019), (14, 6078585), (15, 5673346), (21, 4052390), (30, 2836673), (35, 2431434), (42, 2026195), (70, 1215717), (105, 810478), (210, 405239)]