38507850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1132

約数の個数: 72

約数和(自身を含む): 104805792

約数和(自身を除く): 66297942

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 225, 249, 415, 450, 498, 747, 830, 1031, 1245, 1494, 2062, 2075, 2490, 3093, 3735, 4150, 5155, 6186, 6225, 7470, 9279, 10310, 12450, 15465, 18558, 18675, 25775, 30930, 37350, 46395, 51550, 77325, 85573, 92790, 154650, 171146, 231975, 256719, 427865, 463950, 513438, 770157, 855730, 1283595, 1540314, 2139325, 2567190, 3850785, 4278650, 6417975, 7701570, 12835950, 19253925, 38507850]

約数ペア:

[(1, 38507850), (2, 19253925), (3, 12835950), (5, 7701570), (6, 6417975), (9, 4278650), (10, 3850785), (15, 2567190), (18, 2139325), (25, 1540314), (30, 1283595), (45, 855730), (50, 770157), (75, 513438), (83, 463950), (90, 427865), (150, 256719), (166, 231975), (225, 171146), (249, 154650), (415, 92790), (450, 85573), (498, 77325), (747, 51550), (830, 46395), (1031, 37350), (1245, 30930), (1494, 25775), (2062, 18675), (2075, 18558), (2490, 15465), (3093, 12450), (3735, 10310), (4150, 9279), (5155, 7470), (6186, 6225)]