89961570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4973}}^1$

素因数の和:5056

約数の個数: 64

約数和(自身を含む): 243527040

約数和(自身を除く): 153565470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 3015, 3618, 4973, 6030, 9045, 9946, 14919, 18090, 24865, 29838, 44757, 49730, 74595, 89514, 134271, 149190, 223785, 268542, 333191, 447570, 666382, 671355, 999573, 1342710, 1665955, 1999146, 2998719, 3331910, 4997865, 5997438, 8996157, 9995730, 14993595, 17992314, 29987190, 44980785, 89961570]

約数ペア:

[(1, 89961570), (2, 44980785), (3, 29987190), (5, 17992314), (6, 14993595), (9, 9995730), (10, 8996157), (15, 5997438), (18, 4997865), (27, 3331910), (30, 2998719), (45, 1999146), (54, 1665955), (67, 1342710), (90, 999573), (134, 671355), (135, 666382), (201, 447570), (270, 333191), (335, 268542), (402, 223785), (603, 149190), (670, 134271), (1005, 89514), (1206, 74595), (1809, 49730), (2010, 44757), (3015, 29838), (3618, 24865), (4973, 18090), (6030, 14919), (9045, 9946)]