100502280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{279173}}^1$

素因数の和:279190

約数の個数: 48

約数和(自身を含む): 326633580

約数和(自身を除く): 226131300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 279173, 558346, 837519, 1116692, 1395865, 1675038, 2233384, 2512557, 2791730, 3350076, 4187595, 5025114, 5583460, 6700152, 8375190, 10050228, 11166920, 12562785, 16750380, 20100456, 25125570, 33500760, 50251140, 100502280]

約数ペア:

[(1, 100502280), (2, 50251140), (3, 33500760), (4, 25125570), (5, 20100456), (6, 16750380), (8, 12562785), (9, 11166920), (10, 10050228), (12, 8375190), (15, 6700152), (18, 5583460), (20, 5025114), (24, 4187595), (30, 3350076), (36, 2791730), (40, 2512557), (45, 2233384), (60, 1675038), (72, 1395865), (90, 1116692), (120, 837519), (180, 558346), (360, 279173)]