173223330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{117839}}^1$

素因数の和:117863

約数の個数: 48

約数和(自身を含む): 483615360

約数和(自身を除く): 310392030

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, 117839, 235678, 353517, 589195, 707034, 824873, 1178390, 1649746, 1767585, 2474619, 3535170, 4124365, 4949238, 5774111, 8248730, 11548222, 12373095, 17322333, 24746190, 28870555, 34644666, 57741110, 86611665, 173223330]

約数ペア:

[(1, 173223330), (2, 86611665), (3, 57741110), (5, 34644666), (6, 28870555), (7, 24746190), (10, 17322333), (14, 12373095), (15, 11548222), (21, 8248730), (30, 5774111), (35, 4949238), (42, 4124365), (49, 3535170), (70, 2474619), (98, 1767585), (105, 1649746), (147, 1178390), (210, 824873), (245, 707034), (294, 589195), (490, 353517), (735, 235678), (1470, 117839)]