20232450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{2141}}^1$

素因数の和:2169

約数の個数: 96

約数和(自身を含む): 63745920

約数和(自身を除く): 43513470

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, 2141, 3150, 4282, 4725, 6423, 9450, 10705, 12846, 14987, 19269, 21410, 29974, 32115, 38538, 44961, 53525, 57807, 64230, 74935, 89922, 96345, 107050, 115614, 134883, 149870, 160575, 192690, 224805, 269766, 289035, 321150, 374675, 404649, 449610, 481725, 578070, 674415, 749350, 809298, 963450, 1124025, 1348830, 1445175, 2023245, 2248050, 2890350, 3372075, 4046490, 6744150, 10116225, 20232450]

約数ペア:

[(1, 20232450), (2, 10116225), (3, 6744150), (5, 4046490), (6, 3372075), (7, 2890350), (9, 2248050), (10, 2023245), (14, 1445175), (15, 1348830), (18, 1124025), (21, 963450), (25, 809298), (27, 749350), (30, 674415), (35, 578070), (42, 481725), (45, 449610), (50, 404649), (54, 374675), (63, 321150), (70, 289035), (75, 269766), (90, 224805), (105, 192690), (126, 160575), (135, 149870), (150, 134883), (175, 115614), (189, 107050), (210, 96345), (225, 89922), (270, 74935), (315, 64230), (350, 57807), (378, 53525), (450, 44961), (525, 38538), (630, 32115), (675, 29974), (945, 21410), (1050, 19269), (1350, 14987), (1575, 12846), (1890, 10705), (2141, 9450), (3150, 6423), (4282, 4725)]