12357450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{3923}}^1$

素因数の和:3948

約数の個数: 72

約数和(自身を含む): 37952928

約数和(自身を除く): 25595478

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 3923, 7846, 11769, 19615, 23538, 27461, 35307, 39230, 54922, 58845, 70614, 82383, 98075, 117690, 137305, 164766, 176535, 196150, 247149, 274610, 294225, 353070, 411915, 494298, 588450, 686525, 823830, 882675, 1235745, 1373050, 1765350, 2059575, 2471490, 4119150, 6178725, 12357450]

約数ペア:

[(1, 12357450), (2, 6178725), (3, 4119150), (5, 2471490), (6, 2059575), (7, 1765350), (9, 1373050), (10, 1235745), (14, 882675), (15, 823830), (18, 686525), (21, 588450), (25, 494298), (30, 411915), (35, 353070), (42, 294225), (45, 274610), (50, 247149), (63, 196150), (70, 176535), (75, 164766), (90, 137305), (105, 117690), (126, 98075), (150, 82383), (175, 70614), (210, 58845), (225, 54922), (315, 39230), (350, 35307), (450, 27461), (525, 23538), (630, 19615), (1050, 11769), (1575, 7846), (3150, 3923)]