127635690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6679}}^1$

素因数の和:6716

約数の個数: 96

約数和(自身を含む): 383806080

約数和(自身を除く): 256170390

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 6679, 9555, 13358, 19110, 20037, 33395, 40074, 46753, 66790, 86827, 93506, 100185, 140259, 173654, 200370, 233765, 260481, 280518, 327271, 434135, 467530, 520962, 607789, 654542, 701295, 868270, 981813, 1215578, 1302405, 1402590, 1636355, 1823367, 1963626, 2604810, 3038945, 3272710, 3646734, 4254523, 4909065, 6077890, 8509046, 9116835, 9818130, 12763569, 18233670, 21272615, 25527138, 42545230, 63817845, 127635690]

約数ペア:

[(1, 127635690), (2, 63817845), (3, 42545230), (5, 25527138), (6, 21272615), (7, 18233670), (10, 12763569), (13, 9818130), (14, 9116835), (15, 8509046), (21, 6077890), (26, 4909065), (30, 4254523), (35, 3646734), (39, 3272710), (42, 3038945), (49, 2604810), (65, 1963626), (70, 1823367), (78, 1636355), (91, 1402590), (98, 1302405), (105, 1215578), (130, 981813), (147, 868270), (182, 701295), (195, 654542), (210, 607789), (245, 520962), (273, 467530), (294, 434135), (390, 327271), (455, 280518), (490, 260481), (546, 233765), (637, 200370), (735, 173654), (910, 140259), (1274, 100185), (1365, 93506), (1470, 86827), (1911, 66790), (2730, 46753), (3185, 40074), (3822, 33395), (6370, 20037), (6679, 19110), (9555, 13358)]