770204070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{6449}}^1$

素因数の和:7789

約数の個数: 48

約数和(自身を含む): 2004350400

約数和(自身を除く): 1234146330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1327, 2654, 3981, 6449, 6635, 7962, 11943, 12898, 13270, 19347, 19905, 23886, 32245, 38694, 39810, 58041, 59715, 64490, 96735, 116082, 119430, 193470, 290205, 580410, 8557823, 17115646, 25673469, 42789115, 51346938, 77020407, 85578230, 128367345, 154040814, 256734690, 385102035, 770204070]

約数ペア:

[(1, 770204070), (2, 385102035), (3, 256734690), (5, 154040814), (6, 128367345), (9, 85578230), (10, 77020407), (15, 51346938), (18, 42789115), (30, 25673469), (45, 17115646), (90, 8557823), (1327, 580410), (2654, 290205), (3981, 193470), (6449, 119430), (6635, 116082), (7962, 96735), (11943, 64490), (12898, 59715), (13270, 58041), (19347, 39810), (19905, 38694), (23886, 32245)]