70988925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5879}}^1$

素因数の和:5922

約数の個数: 48

約数和(自身を含む): 139991040

約数和(自身を除く): 69002115

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 4025, 5879, 12075, 17637, 29395, 41153, 88185, 123459, 135217, 146975, 205765, 405651, 440925, 617295, 676085, 946519, 1028825, 2028255, 2839557, 3086475, 3380425, 4732595, 10141275, 14197785, 23662975, 70988925]

約数ペア:

[(1, 70988925), (3, 23662975), (5, 14197785), (7, 10141275), (15, 4732595), (21, 3380425), (23, 3086475), (25, 2839557), (35, 2028255), (69, 1028825), (75, 946519), (105, 676085), (115, 617295), (161, 440925), (175, 405651), (345, 205765), (483, 146975), (525, 135217), (575, 123459), (805, 88185), (1725, 41153), (2415, 29395), (4025, 17637), (5879, 12075)]