200730300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{1747}}^1$

素因数の和:2147

約数の個数: 72

約数和(自身を含む): 582629376

約数和(自身を除く): 381899076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 383, 766, 1149, 1532, 1747, 1915, 2298, 3494, 3830, 4596, 5241, 5745, 6988, 7660, 8735, 9575, 10482, 11490, 17470, 19150, 20964, 22980, 26205, 28725, 34940, 38300, 43675, 52410, 57450, 87350, 104820, 114900, 131025, 174700, 262050, 524100, 669101, 1338202, 2007303, 2676404, 3345505, 4014606, 6691010, 8029212, 10036515, 13382020, 16727525, 20073030, 33455050, 40146060, 50182575, 66910100, 100365150, 200730300]

約数ペア:

[(1, 200730300), (2, 100365150), (3, 66910100), (4, 50182575), (5, 40146060), (6, 33455050), (10, 20073030), (12, 16727525), (15, 13382020), (20, 10036515), (25, 8029212), (30, 6691010), (50, 4014606), (60, 3345505), (75, 2676404), (100, 2007303), (150, 1338202), (300, 669101), (383, 524100), (766, 262050), (1149, 174700), (1532, 131025), (1747, 114900), (1915, 104820), (2298, 87350), (3494, 57450), (3830, 52410), (4596, 43675), (5241, 38300), (5745, 34940), (6988, 28725), (7660, 26205), (8735, 22980), (9575, 20964), (10482, 19150), (11490, 17470)]