123893070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 348281856

約数和(自身を除く): 224388786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 271, 294, 311, 490, 542, 622, 735, 813, 933, 1355, 1470, 1555, 1626, 1866, 1897, 2177, 2710, 3110, 3794, 4065, 4354, 4665, 5691, 6531, 8130, 9330, 9485, 10885, 11382, 13062, 13279, 15239, 18970, 21770, 26558, 28455, 30478, 32655, 39837, 45717, 56910, 65310, 66395, 76195, 79674, 84281, 91434, 132790, 152390, 168562, 199185, 228585, 252843, 398370, 421405, 457170, 505686, 589967, 842810, 1179934, 1264215, 1769901, 2528430, 2949835, 3539802, 4129769, 5899670, 8259538, 8849505, 12389307, 17699010, 20648845, 24778614, 41297690, 61946535, 123893070]

約数ペア:

[(1, 123893070), (2, 61946535), (3, 41297690), (5, 24778614), (6, 20648845), (7, 17699010), (10, 12389307), (14, 8849505), (15, 8259538), (21, 5899670), (30, 4129769), (35, 3539802), (42, 2949835), (49, 2528430), (70, 1769901), (98, 1264215), (105, 1179934), (147, 842810), (210, 589967), (245, 505686), (271, 457170), (294, 421405), (311, 398370), (490, 252843), (542, 228585), (622, 199185), (735, 168562), (813, 152390), (933, 132790), (1355, 91434), (1470, 84281), (1555, 79674), (1626, 76195), (1866, 66395), (1897, 65310), (2177, 56910), (2710, 45717), (3110, 39837), (3794, 32655), (4065, 30478), (4354, 28455), (4665, 26558), (5691, 21770), (6531, 18970), (8130, 15239), (9330, 13279), (9485, 13062), (10885, 11382)]