2227245750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{989887}}^1$

素因数の和:989910

約数の個数: 48

約数和(自身を含む): 6022478592

約数和(自身を除く): 3795232842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 989887, 1979774, 2969661, 4949435, 5939322, 8908983, 9898870, 14848305, 17817966, 24747175, 29696610, 44544915, 49494350, 74241525, 89089830, 123735875, 148483050, 222724575, 247471750, 371207625, 445449150, 742415250, 1113622875, 2227245750]

約数ペア:

[(1, 2227245750), (2, 1113622875), (3, 742415250), (5, 445449150), (6, 371207625), (9, 247471750), (10, 222724575), (15, 148483050), (18, 123735875), (25, 89089830), (30, 74241525), (45, 49494350), (50, 44544915), (75, 29696610), (90, 24747175), (125, 17817966), (150, 14848305), (225, 9898870), (250, 8908983), (375, 5939322), (450, 4949435), (750, 2969661), (1125, 1979774), (2250, 989887)]