70757370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{911}}^1$

素因数の和:1787

約数の個数: 48

約数和(自身を含む): 184384512

約数和(自身を除く): 113627142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 863, 911, 1726, 1822, 2589, 2733, 4315, 4555, 5178, 5466, 7767, 8199, 8630, 9110, 12945, 13665, 15534, 16398, 25890, 27330, 38835, 40995, 77670, 81990, 786193, 1572386, 2358579, 3930965, 4717158, 7075737, 7861930, 11792895, 14151474, 23585790, 35378685, 70757370]

約数ペア:

[(1, 70757370), (2, 35378685), (3, 23585790), (5, 14151474), (6, 11792895), (9, 7861930), (10, 7075737), (15, 4717158), (18, 3930965), (30, 2358579), (45, 1572386), (90, 786193), (863, 81990), (911, 77670), (1726, 40995), (1822, 38835), (2589, 27330), (2733, 25890), (4315, 16398), (4555, 15534), (5178, 13665), (5466, 12945), (7767, 9110), (8199, 8630)]