3193710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 8709120

約数和(自身を除く): 5515410

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, 431, 494, 570, 741, 862, 1235, 1293, 1482, 2155, 2470, 2586, 3705, 4310, 5603, 6465, 7410, 8189, 11206, 12930, 16378, 16809, 24567, 28015, 33618, 40945, 49134, 56030, 81890, 84045, 106457, 122835, 168090, 212914, 245670, 319371, 532285, 638742, 1064570, 1596855, 3193710]

約数ペア:

[(1, 3193710), (2, 1596855), (3, 1064570), (5, 638742), (6, 532285), (10, 319371), (13, 245670), (15, 212914), (19, 168090), (26, 122835), (30, 106457), (38, 84045), (39, 81890), (57, 56030), (65, 49134), (78, 40945), (95, 33618), (114, 28015), (130, 24567), (190, 16809), (195, 16378), (247, 12930), (285, 11206), (390, 8189), (431, 7410), (494, 6465), (570, 5603), (741, 4310), (862, 3705), (1235, 2586), (1293, 2470), (1482, 2155)]