471426060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{22907}}^1$

素因数の和:22940

約数の個数: 96

約数和(自身を含む): 1539417600

約数和(自身を除く): 1067991540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5145, 6860, 10290, 20580, 22907, 45814, 68721, 91628, 114535, 137442, 160349, 229070, 274884, 320698, 343605, 458140, 481047, 641396, 687210, 801745, 962094, 1122443, 1374420, 1603490, 1924188, 2244886, 2405235, 3206980, 3367329, 4489772, 4810470, 5612215, 6734658, 7857101, 9620940, 11224430, 13469316, 15714202, 16836645, 22448860, 23571303, 31428404, 33673290, 39285505, 47142606, 67346580, 78571010, 94285212, 117856515, 157142020, 235713030, 471426060]

約数ペア:

[(1, 471426060), (2, 235713030), (3, 157142020), (4, 117856515), (5, 94285212), (6, 78571010), (7, 67346580), (10, 47142606), (12, 39285505), (14, 33673290), (15, 31428404), (20, 23571303), (21, 22448860), (28, 16836645), (30, 15714202), (35, 13469316), (42, 11224430), (49, 9620940), (60, 7857101), (70, 6734658), (84, 5612215), (98, 4810470), (105, 4489772), (140, 3367329), (147, 3206980), (196, 2405235), (210, 2244886), (245, 1924188), (294, 1603490), (343, 1374420), (420, 1122443), (490, 962094), (588, 801745), (686, 687210), (735, 641396), (980, 481047), (1029, 458140), (1372, 343605), (1470, 320698), (1715, 274884), (2058, 229070), (2940, 160349), (3430, 137442), (4116, 114535), (5145, 91628), (6860, 68721), (10290, 45814), (20580, 22907)]