10204950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{9719}}^1$

素因数の和:9741

約数の個数: 48

約数和(自身を含む): 28926720

約数和(自身を除く): 18721770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 9719, 19438, 29157, 48595, 58314, 68033, 97190, 136066, 145785, 204099, 242975, 291570, 340165, 408198, 485950, 680330, 728925, 1020495, 1457850, 1700825, 2040990, 3401650, 5102475, 10204950]

約数ペア:

[(1, 10204950), (2, 5102475), (3, 3401650), (5, 2040990), (6, 1700825), (7, 1457850), (10, 1020495), (14, 728925), (15, 680330), (21, 485950), (25, 408198), (30, 340165), (35, 291570), (42, 242975), (50, 204099), (70, 145785), (75, 136066), (105, 97190), (150, 68033), (175, 58314), (210, 48595), (350, 29157), (525, 19438), (1050, 9719)]