1682070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 4596480

約数和(自身を除く): 2914410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 227, 247, 285, 390, 454, 494, 570, 681, 741, 1135, 1235, 1362, 1482, 2270, 2470, 2951, 3405, 3705, 4313, 5902, 6810, 7410, 8626, 8853, 12939, 14755, 17706, 21565, 25878, 29510, 43130, 44265, 56069, 64695, 88530, 112138, 129390, 168207, 280345, 336414, 560690, 841035, 1682070]

約数ペア:

[(1, 1682070), (2, 841035), (3, 560690), (5, 336414), (6, 280345), (10, 168207), (13, 129390), (15, 112138), (19, 88530), (26, 64695), (30, 56069), (38, 44265), (39, 43130), (57, 29510), (65, 25878), (78, 21565), (95, 17706), (114, 14755), (130, 12939), (190, 8853), (195, 8626), (227, 7410), (247, 6810), (285, 5902), (390, 4313), (454, 3705), (494, 3405), (570, 2951), (681, 2470), (741, 2270), (1135, 1482), (1235, 1362)]