4403250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 12654720

約数和(自身を除く): 8251470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 103, 114, 125, 150, 171, 190, 206, 225, 250, 285, 309, 342, 375, 450, 475, 515, 570, 618, 750, 855, 927, 950, 1030, 1125, 1425, 1545, 1710, 1854, 1957, 2250, 2375, 2575, 2850, 3090, 3914, 4275, 4635, 4750, 5150, 5871, 7125, 7725, 8550, 9270, 9785, 11742, 12875, 14250, 15450, 17613, 19570, 21375, 23175, 25750, 29355, 35226, 38625, 42750, 46350, 48925, 58710, 77250, 88065, 97850, 115875, 146775, 176130, 231750, 244625, 293550, 440325, 489250, 733875, 880650, 1467750, 2201625, 4403250]

約数ペア:

[(1, 4403250), (2, 2201625), (3, 1467750), (5, 880650), (6, 733875), (9, 489250), (10, 440325), (15, 293550), (18, 244625), (19, 231750), (25, 176130), (30, 146775), (38, 115875), (45, 97850), (50, 88065), (57, 77250), (75, 58710), (90, 48925), (95, 46350), (103, 42750), (114, 38625), (125, 35226), (150, 29355), (171, 25750), (190, 23175), (206, 21375), (225, 19570), (250, 17613), (285, 15450), (309, 14250), (342, 12875), (375, 11742), (450, 9785), (475, 9270), (515, 8550), (570, 7725), (618, 7125), (750, 5871), (855, 5150), (927, 4750), (950, 4635), (1030, 4275), (1125, 3914), (1425, 3090), (1545, 2850), (1710, 2575), (1854, 2375), (1957, 2250)]