11972250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 34386768

約数和(自身を除く): 22414518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 125, 150, 153, 170, 225, 250, 255, 306, 313, 375, 425, 450, 510, 626, 750, 765, 850, 939, 1125, 1275, 1530, 1565, 1878, 2125, 2250, 2550, 2817, 3130, 3825, 4250, 4695, 5321, 5634, 6375, 7650, 7825, 9390, 10642, 12750, 14085, 15650, 15963, 19125, 23475, 26605, 28170, 31926, 38250, 39125, 46950, 47889, 53210, 70425, 78250, 79815, 95778, 117375, 133025, 140850, 159630, 234750, 239445, 266050, 352125, 399075, 478890, 665125, 704250, 798150, 1197225, 1330250, 1995375, 2394450, 3990750, 5986125, 11972250]

約数ペア:

[(1, 11972250), (2, 5986125), (3, 3990750), (5, 2394450), (6, 1995375), (9, 1330250), (10, 1197225), (15, 798150), (17, 704250), (18, 665125), (25, 478890), (30, 399075), (34, 352125), (45, 266050), (50, 239445), (51, 234750), (75, 159630), (85, 140850), (90, 133025), (102, 117375), (125, 95778), (150, 79815), (153, 78250), (170, 70425), (225, 53210), (250, 47889), (255, 46950), (306, 39125), (313, 38250), (375, 31926), (425, 28170), (450, 26605), (510, 23475), (626, 19125), (750, 15963), (765, 15650), (850, 14085), (939, 12750), (1125, 10642), (1275, 9390), (1530, 7825), (1565, 7650), (1878, 6375), (2125, 5634), (2250, 5321), (2550, 4695), (2817, 4250), (3130, 3825)]