3070830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{2089}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 8577360

約数和(自身を除く): 5506530

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, 2089, 4178, 6267, 10445, 12534, 14623, 20890, 29246, 31335, 43869, 62670, 73115, 87738, 102361, 146230, 204722, 219345, 307083, 438690, 511805, 614166, 1023610, 1535415, 3070830]

約数ペア:

[(1, 3070830), (2, 1535415), (3, 1023610), (5, 614166), (6, 511805), (7, 438690), (10, 307083), (14, 219345), (15, 204722), (21, 146230), (30, 102361), (35, 87738), (42, 73115), (49, 62670), (70, 43869), (98, 31335), (105, 29246), (147, 20890), (210, 14623), (245, 12534), (294, 10445), (490, 6267), (735, 4178), (1470, 2089)]