5392010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 11491200

約数和(自身を除く): 6099190

約数列:

[1, 2, 5, 10, 13, 19, 26, 37, 38, 59, 65, 74, 95, 118, 130, 185, 190, 247, 295, 370, 481, 494, 590, 703, 767, 962, 1121, 1235, 1406, 1534, 2183, 2242, 2405, 2470, 3515, 3835, 4366, 4810, 5605, 7030, 7670, 9139, 10915, 11210, 14573, 18278, 21830, 28379, 29146, 41477, 45695, 56758, 72865, 82954, 91390, 141895, 145730, 207385, 283790, 414770, 539201, 1078402, 2696005, 5392010]

約数ペア:

[(1, 5392010), (2, 2696005), (5, 1078402), (10, 539201), (13, 414770), (19, 283790), (26, 207385), (37, 145730), (38, 141895), (59, 91390), (65, 82954), (74, 72865), (95, 56758), (118, 45695), (130, 41477), (185, 29146), (190, 28379), (247, 21830), (295, 18278), (370, 14573), (481, 11210), (494, 10915), (590, 9139), (703, 7670), (767, 7030), (962, 5605), (1121, 4810), (1235, 4366), (1406, 3835), (1534, 3515), (2183, 2470), (2242, 2405)]