15294408

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 40235520

約数和(自身を除く): 24941112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 93, 122, 124, 183, 186, 244, 248, 337, 366, 372, 488, 674, 732, 744, 1011, 1348, 1464, 1891, 2022, 2696, 3782, 4044, 5673, 7564, 8088, 10447, 11346, 15128, 20557, 20894, 22692, 31341, 41114, 41788, 45384, 61671, 62682, 82228, 83576, 123342, 125364, 164456, 246684, 250728, 493368, 637267, 1274534, 1911801, 2549068, 3823602, 5098136, 7647204, 15294408]

約数ペア:

[(1, 15294408), (2, 7647204), (3, 5098136), (4, 3823602), (6, 2549068), (8, 1911801), (12, 1274534), (24, 637267), (31, 493368), (61, 250728), (62, 246684), (93, 164456), (122, 125364), (124, 123342), (183, 83576), (186, 82228), (244, 62682), (248, 61671), (337, 45384), (366, 41788), (372, 41114), (488, 31341), (674, 22692), (732, 20894), (744, 20557), (1011, 15128), (1348, 11346), (1464, 10447), (1891, 8088), (2022, 7564), (2696, 5673), (3782, 4044)]