13547100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{6451}}^1$

素因数の和:6475

約数の個数: 72

約数和(自身を含む): 44802688

約数和(自身を除く): 31255588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 6451, 12902, 19353, 25804, 32255, 38706, 45157, 64510, 77412, 90314, 96765, 129020, 135471, 161275, 180628, 193530, 225785, 270942, 322550, 387060, 451570, 483825, 541884, 645100, 677355, 903140, 967650, 1128925, 1354710, 1935300, 2257850, 2709420, 3386775, 4515700, 6773550, 13547100]

約数ペア:

[(1, 13547100), (2, 6773550), (3, 4515700), (4, 3386775), (5, 2709420), (6, 2257850), (7, 1935300), (10, 1354710), (12, 1128925), (14, 967650), (15, 903140), (20, 677355), (21, 645100), (25, 541884), (28, 483825), (30, 451570), (35, 387060), (42, 322550), (50, 270942), (60, 225785), (70, 193530), (75, 180628), (84, 161275), (100, 135471), (105, 129020), (140, 96765), (150, 90314), (175, 77412), (210, 64510), (300, 45157), (350, 38706), (420, 32255), (525, 25804), (700, 19353), (1050, 12902), (2100, 6451)]