12545130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1735

約数の個数: 64

約数和(自身を含む): 34151040

約数和(自身を除く): 21605910

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, 1693, 2470, 3386, 3705, 5079, 7410, 8465, 10158, 16930, 22009, 25395, 32167, 44018, 50790, 64334, 66027, 96501, 110045, 132054, 160835, 193002, 220090, 321670, 330135, 418171, 482505, 660270, 836342, 965010, 1254513, 2090855, 2509026, 4181710, 6272565, 12545130]

約数ペア:

[(1, 12545130), (2, 6272565), (3, 4181710), (5, 2509026), (6, 2090855), (10, 1254513), (13, 965010), (15, 836342), (19, 660270), (26, 482505), (30, 418171), (38, 330135), (39, 321670), (57, 220090), (65, 193002), (78, 160835), (95, 132054), (114, 110045), (130, 96501), (190, 66027), (195, 64334), (247, 50790), (285, 44018), (390, 32167), (494, 25395), (570, 22009), (741, 16930), (1235, 10158), (1482, 8465), (1693, 7410), (2470, 5079), (3386, 3705)]