69883710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9431}}^1$

素因数の和:9473

約数の個数: 64

約数和(自身を含む): 190149120

約数和(自身を除く): 120265410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 9431, 18862, 28293, 47155, 56586, 94310, 122603, 141465, 179189, 245206, 282930, 358378, 367809, 537567, 613015, 735618, 895945, 1075134, 1226030, 1791890, 1839045, 2329457, 2687835, 3678090, 4658914, 5375670, 6988371, 11647285, 13976742, 23294570, 34941855, 69883710]

約数ペア:

[(1, 69883710), (2, 34941855), (3, 23294570), (5, 13976742), (6, 11647285), (10, 6988371), (13, 5375670), (15, 4658914), (19, 3678090), (26, 2687835), (30, 2329457), (38, 1839045), (39, 1791890), (57, 1226030), (65, 1075134), (78, 895945), (95, 735618), (114, 613015), (130, 537567), (190, 367809), (195, 358378), (247, 282930), (285, 245206), (390, 179189), (494, 141465), (570, 122603), (741, 94310), (1235, 56586), (1482, 47155), (2470, 28293), (3705, 18862), (7410, 9431)]