1129650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 2973024

約数和(自身を除く): 1843374

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 443, 510, 850, 886, 1275, 1329, 2215, 2550, 2658, 4430, 6645, 7531, 11075, 13290, 15062, 22150, 22593, 33225, 37655, 45186, 66450, 75310, 112965, 188275, 225930, 376550, 564825, 1129650]

約数ペア:

[(1, 1129650), (2, 564825), (3, 376550), (5, 225930), (6, 188275), (10, 112965), (15, 75310), (17, 66450), (25, 45186), (30, 37655), (34, 33225), (50, 22593), (51, 22150), (75, 15062), (85, 13290), (102, 11075), (150, 7531), (170, 6645), (255, 4430), (425, 2658), (443, 2550), (510, 2215), (850, 1329), (886, 1275)]