42176520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1483}}^1$

素因数の和:1579

約数の個数: 96

約数和(自身を含む): 138902400

約数和(自身を除く): 96725880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1483, 1580, 1896, 2370, 2844, 2966, 3160, 3555, 4449, 4740, 5688, 5932, 7110, 7415, 8898, 9480, 11864, 13347, 14220, 14830, 17796, 22245, 26694, 28440, 29660, 35592, 44490, 53388, 59320, 66735, 88980, 106776, 117157, 133470, 177960, 234314, 266940, 351471, 468628, 533880, 585785, 702942, 937256, 1054413, 1171570, 1405884, 1757355, 2108826, 2343140, 2811768, 3514710, 4217652, 4686280, 5272065, 7029420, 8435304, 10544130, 14058840, 21088260, 42176520]

約数ペア:

[(1, 42176520), (2, 21088260), (3, 14058840), (4, 10544130), (5, 8435304), (6, 7029420), (8, 5272065), (9, 4686280), (10, 4217652), (12, 3514710), (15, 2811768), (18, 2343140), (20, 2108826), (24, 1757355), (30, 1405884), (36, 1171570), (40, 1054413), (45, 937256), (60, 702942), (72, 585785), (79, 533880), (90, 468628), (120, 351471), (158, 266940), (180, 234314), (237, 177960), (316, 133470), (360, 117157), (395, 106776), (474, 88980), (632, 66735), (711, 59320), (790, 53388), (948, 44490), (1185, 35592), (1422, 29660), (1483, 28440), (1580, 26694), (1896, 22245), (2370, 17796), (2844, 14830), (2966, 14220), (3160, 13347), (3555, 11864), (4449, 9480), (4740, 8898), (5688, 7415), (5932, 7110)]