71196030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{577}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 190601280

約数和(自身を除く): 119405250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 457, 577, 914, 1154, 1371, 1731, 2285, 2742, 2885, 3462, 4113, 4570, 5193, 5770, 6855, 8226, 8655, 10386, 12339, 13710, 15579, 17310, 20565, 24678, 25965, 31158, 41130, 51930, 61695, 77895, 123390, 155790, 263689, 527378, 791067, 1318445, 1582134, 2373201, 2636890, 3955335, 4746402, 7119603, 7910670, 11866005, 14239206, 23732010, 35598015, 71196030]

約数ペア:

[(1, 71196030), (2, 35598015), (3, 23732010), (5, 14239206), (6, 11866005), (9, 7910670), (10, 7119603), (15, 4746402), (18, 3955335), (27, 2636890), (30, 2373201), (45, 1582134), (54, 1318445), (90, 791067), (135, 527378), (270, 263689), (457, 155790), (577, 123390), (914, 77895), (1154, 61695), (1371, 51930), (1731, 41130), (2285, 31158), (2742, 25965), (2885, 24678), (3462, 20565), (4113, 17310), (4570, 15579), (5193, 13710), (5770, 12339), (6855, 10386), (8226, 8655)]