42755300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 107243136

約数和(自身を除く): 64487836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 103, 140, 175, 206, 350, 412, 515, 593, 700, 721, 1030, 1186, 1442, 2060, 2372, 2575, 2884, 2965, 3605, 4151, 5150, 5930, 7210, 8302, 10300, 11860, 14420, 14825, 16604, 18025, 20755, 29650, 36050, 41510, 59300, 61079, 72100, 83020, 103775, 122158, 207550, 244316, 305395, 415100, 427553, 610790, 855106, 1221580, 1526975, 1710212, 2137765, 3053950, 4275530, 6107900, 8551060, 10688825, 21377650, 42755300]

約数ペア:

[(1, 42755300), (2, 21377650), (4, 10688825), (5, 8551060), (7, 6107900), (10, 4275530), (14, 3053950), (20, 2137765), (25, 1710212), (28, 1526975), (35, 1221580), (50, 855106), (70, 610790), (100, 427553), (103, 415100), (140, 305395), (175, 244316), (206, 207550), (350, 122158), (412, 103775), (515, 83020), (593, 72100), (700, 61079), (721, 59300), (1030, 41510), (1186, 36050), (1442, 29650), (2060, 20755), (2372, 18025), (2575, 16604), (2884, 14825), (2965, 14420), (3605, 11860), (4151, 10300), (5150, 8302), (5930, 7210)]