129467100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{61651}}^1$

素因数の和:61675

約数の個数: 72

約数和(自身を含む): 428111488

約数和(自身を除く): 298644388

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, 61651, 123302, 184953, 246604, 308255, 369906, 431557, 616510, 739812, 863114, 924765, 1233020, 1294671, 1541275, 1726228, 1849530, 2157785, 2589342, 3082550, 3699060, 4315570, 4623825, 5178684, 6165100, 6473355, 8631140, 9247650, 10788925, 12946710, 18495300, 21577850, 25893420, 32366775, 43155700, 64733550, 129467100]

約数ペア:

[(1, 129467100), (2, 64733550), (3, 43155700), (4, 32366775), (5, 25893420), (6, 21577850), (7, 18495300), (10, 12946710), (12, 10788925), (14, 9247650), (15, 8631140), (20, 6473355), (21, 6165100), (25, 5178684), (28, 4623825), (30, 4315570), (35, 3699060), (42, 3082550), (50, 2589342), (60, 2157785), (70, 1849530), (75, 1726228), (84, 1541275), (100, 1294671), (105, 1233020), (140, 924765), (150, 863114), (175, 739812), (210, 616510), (300, 431557), (350, 369906), (420, 308255), (525, 246604), (700, 184953), (1050, 123302), (2100, 61651)]