869184420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{27179}}^1$

素因数の和:27245

約数の個数: 96

約数和(自身を含む): 2684949120

約数和(自身を除く): 1815764700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 2132, 2460, 2665, 3198, 5330, 6396, 7995, 10660, 15990, 27179, 31980, 54358, 81537, 108716, 135895, 163074, 271790, 326148, 353327, 407685, 543580, 706654, 815370, 1059981, 1114339, 1413308, 1630740, 1766635, 2119962, 2228678, 3343017, 3533270, 4239924, 4457356, 5299905, 5571695, 6686034, 7066540, 10599810, 11143390, 13372068, 14486407, 16715085, 21199620, 22286780, 28972814, 33430170, 43459221, 57945628, 66860340, 72432035, 86918442, 144864070, 173836884, 217296105, 289728140, 434592210, 869184420]

約数ペア:

[(1, 869184420), (2, 434592210), (3, 289728140), (4, 217296105), (5, 173836884), (6, 144864070), (10, 86918442), (12, 72432035), (13, 66860340), (15, 57945628), (20, 43459221), (26, 33430170), (30, 28972814), (39, 22286780), (41, 21199620), (52, 16715085), (60, 14486407), (65, 13372068), (78, 11143390), (82, 10599810), (123, 7066540), (130, 6686034), (156, 5571695), (164, 5299905), (195, 4457356), (205, 4239924), (246, 3533270), (260, 3343017), (390, 2228678), (410, 2119962), (492, 1766635), (533, 1630740), (615, 1413308), (780, 1114339), (820, 1059981), (1066, 815370), (1230, 706654), (1599, 543580), (2132, 407685), (2460, 353327), (2665, 326148), (3198, 271790), (5330, 163074), (6396, 135895), (7995, 108716), (10660, 81537), (15990, 54358), (27179, 31980)]