38659950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{4091}}^1$

素因数の和:4119

約数の個数: 96

約数和(自身を含む): 121777920

約数和(自身を除く): 83117970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4091, 4725, 8182, 9450, 12273, 20455, 24546, 28637, 36819, 40910, 57274, 61365, 73638, 85911, 102275, 110457, 122730, 143185, 171822, 184095, 204550, 220914, 257733, 286370, 306825, 368190, 429555, 515466, 552285, 613650, 715925, 773199, 859110, 920475, 1104570, 1288665, 1431850, 1546398, 1840950, 2147775, 2577330, 2761425, 3865995, 4295550, 5522850, 6443325, 7731990, 12886650, 19329975, 38659950]

約数ペア:

[(1, 38659950), (2, 19329975), (3, 12886650), (5, 7731990), (6, 6443325), (7, 5522850), (9, 4295550), (10, 3865995), (14, 2761425), (15, 2577330), (18, 2147775), (21, 1840950), (25, 1546398), (27, 1431850), (30, 1288665), (35, 1104570), (42, 920475), (45, 859110), (50, 773199), (54, 715925), (63, 613650), (70, 552285), (75, 515466), (90, 429555), (105, 368190), (126, 306825), (135, 286370), (150, 257733), (175, 220914), (189, 204550), (210, 184095), (225, 171822), (270, 143185), (315, 122730), (350, 110457), (378, 102275), (450, 85911), (525, 73638), (630, 61365), (675, 57274), (945, 40910), (1050, 36819), (1350, 28637), (1575, 24546), (1890, 20455), (3150, 12273), (4091, 9450), (4725, 8182)]