75647670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{51461}}^1$

素因数の和:51485

約数の個数: 48

約数和(自身を含む): 211200048

約数和(自身を除く): 135552378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 51461, 102922, 154383, 257305, 308766, 360227, 514610, 720454, 771915, 1080681, 1543830, 1801135, 2161362, 2521589, 3602270, 5043178, 5403405, 7564767, 10806810, 12607945, 15129534, 25215890, 37823835, 75647670]

約数ペア:

[(1, 75647670), (2, 37823835), (3, 25215890), (5, 15129534), (6, 12607945), (7, 10806810), (10, 7564767), (14, 5403405), (15, 5043178), (21, 3602270), (30, 2521589), (35, 2161362), (42, 1801135), (49, 1543830), (70, 1080681), (98, 771915), (105, 720454), (147, 514610), (210, 360227), (245, 308766), (294, 257305), (490, 154383), (735, 102922), (1470, 51461)]