201432810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 502329600

約数和(自身を除く): 300896790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 89, 111, 178, 185, 222, 267, 370, 445, 534, 555, 890, 1110, 1335, 2039, 2670, 3293, 4078, 6117, 6586, 9879, 10195, 12234, 16465, 19758, 20390, 30585, 32930, 49395, 61170, 75443, 98790, 150886, 181471, 226329, 362942, 377215, 452658, 544413, 754430, 907355, 1088826, 1131645, 1814710, 2263290, 2722065, 5444130, 6714427, 13428854, 20143281, 33572135, 40286562, 67144270, 100716405, 201432810]

約数ペア:

[(1, 201432810), (2, 100716405), (3, 67144270), (5, 40286562), (6, 33572135), (10, 20143281), (15, 13428854), (30, 6714427), (37, 5444130), (74, 2722065), (89, 2263290), (111, 1814710), (178, 1131645), (185, 1088826), (222, 907355), (267, 754430), (370, 544413), (445, 452658), (534, 377215), (555, 362942), (890, 226329), (1110, 181471), (1335, 150886), (2039, 98790), (2670, 75443), (3293, 61170), (4078, 49395), (6117, 32930), (6586, 30585), (9879, 20390), (10195, 19758), (12234, 16465)]