80860710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12421}}^1$

素因数の和:12469

約数の個数: 64

約数和(自身を含む): 228962304

約数和(自身を除く): 148101594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 12421, 24842, 37263, 62105, 74526, 86947, 124210, 173894, 186315, 260841, 372630, 385051, 434735, 521682, 770102, 869470, 1155153, 1304205, 1925255, 2310306, 2608410, 2695357, 3850510, 5390714, 5775765, 8086071, 11551530, 13476785, 16172142, 26953570, 40430355, 80860710]

約数ペア:

[(1, 80860710), (2, 40430355), (3, 26953570), (5, 16172142), (6, 13476785), (7, 11551530), (10, 8086071), (14, 5775765), (15, 5390714), (21, 3850510), (30, 2695357), (31, 2608410), (35, 2310306), (42, 1925255), (62, 1304205), (70, 1155153), (93, 869470), (105, 770102), (155, 521682), (186, 434735), (210, 385051), (217, 372630), (310, 260841), (434, 186315), (465, 173894), (651, 124210), (930, 86947), (1085, 74526), (1302, 62105), (2170, 37263), (3255, 24842), (6510, 12421)]