6252630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 15890688

約数和(自身を除く): 9638058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 43, 74, 86, 111, 129, 131, 185, 215, 222, 258, 262, 370, 393, 430, 555, 645, 655, 786, 1110, 1290, 1310, 1591, 1965, 3182, 3930, 4773, 4847, 5633, 7955, 9546, 9694, 11266, 14541, 15910, 16899, 23865, 24235, 28165, 29082, 33798, 47730, 48470, 56330, 72705, 84495, 145410, 168990, 208421, 416842, 625263, 1042105, 1250526, 2084210, 3126315, 6252630]

約数ペア:

[(1, 6252630), (2, 3126315), (3, 2084210), (5, 1250526), (6, 1042105), (10, 625263), (15, 416842), (30, 208421), (37, 168990), (43, 145410), (74, 84495), (86, 72705), (111, 56330), (129, 48470), (131, 47730), (185, 33798), (215, 29082), (222, 28165), (258, 24235), (262, 23865), (370, 16899), (393, 15910), (430, 14541), (555, 11266), (645, 9694), (655, 9546), (786, 7955), (1110, 5633), (1290, 4847), (1310, 4773), (1591, 3930), (1965, 3182)]