1458368460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{476591}}^1$

素因数の和:476623

約数の個数: 72

約数和(自身を含む): 4683946176

約数和(自身を除く): 3225577716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 476591, 953182, 1429773, 1906364, 2382955, 2859546, 4289319, 4765910, 5719092, 7148865, 8102047, 8578638, 9531820, 14297730, 16204094, 17157276, 21446595, 24306141, 28595460, 32408188, 40510235, 42893190, 48612282, 72918423, 81020470, 85786380, 97224564, 121530705, 145836846, 162040940, 243061410, 291673692, 364592115, 486122820, 729184230, 1458368460]

約数ペア:

[(1, 1458368460), (2, 729184230), (3, 486122820), (4, 364592115), (5, 291673692), (6, 243061410), (9, 162040940), (10, 145836846), (12, 121530705), (15, 97224564), (17, 85786380), (18, 81020470), (20, 72918423), (30, 48612282), (34, 42893190), (36, 40510235), (45, 32408188), (51, 28595460), (60, 24306141), (68, 21446595), (85, 17157276), (90, 16204094), (102, 14297730), (153, 9531820), (170, 8578638), (180, 8102047), (204, 7148865), (255, 5719092), (306, 4765910), (340, 4289319), (510, 2859546), (612, 2382955), (765, 1906364), (1020, 1429773), (1530, 953182), (3060, 476591)]