42618900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7477}}^1$

素因数の和:7513

約数の個数: 72

約数和(自身を含む): 129818080

約数和(自身を除く): 87199180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 7477, 14954, 22431, 29908, 37385, 44862, 74770, 89724, 112155, 142063, 149540, 186925, 224310, 284126, 373850, 426189, 448620, 560775, 568252, 710315, 747700, 852378, 1121550, 1420630, 1704756, 2130945, 2243100, 2841260, 3551575, 4261890, 7103150, 8523780, 10654725, 14206300, 21309450, 42618900]

約数ペア:

[(1, 42618900), (2, 21309450), (3, 14206300), (4, 10654725), (5, 8523780), (6, 7103150), (10, 4261890), (12, 3551575), (15, 2841260), (19, 2243100), (20, 2130945), (25, 1704756), (30, 1420630), (38, 1121550), (50, 852378), (57, 747700), (60, 710315), (75, 568252), (76, 560775), (95, 448620), (100, 426189), (114, 373850), (150, 284126), (190, 224310), (228, 186925), (285, 149540), (300, 142063), (380, 112155), (475, 89724), (570, 74770), (950, 44862), (1140, 37385), (1425, 29908), (1900, 22431), (2850, 14954), (5700, 7477)]