153070650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{17903}}^1$

素因数の和:17940

約数の個数: 72

約数和(自身を含む): 432918720

約数和(自身を除く): 279848070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 17903, 35806, 53709, 89515, 107418, 161127, 179030, 268545, 322254, 340157, 447575, 537090, 680314, 805635, 895150, 1020471, 1342725, 1611270, 1700785, 2040942, 2685450, 3061413, 3401570, 4028175, 5102355, 6122826, 8056350, 8503925, 10204710, 15307065, 17007850, 25511775, 30614130, 51023550, 76535325, 153070650]

約数ペア:

[(1, 153070650), (2, 76535325), (3, 51023550), (5, 30614130), (6, 25511775), (9, 17007850), (10, 15307065), (15, 10204710), (18, 8503925), (19, 8056350), (25, 6122826), (30, 5102355), (38, 4028175), (45, 3401570), (50, 3061413), (57, 2685450), (75, 2040942), (90, 1700785), (95, 1611270), (114, 1342725), (150, 1020471), (171, 895150), (190, 805635), (225, 680314), (285, 537090), (342, 447575), (450, 340157), (475, 322254), (570, 268545), (855, 179030), (950, 161127), (1425, 107418), (1710, 89515), (2850, 53709), (4275, 35806), (8550, 17903)]