121858590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4363}}^1$

素因数の和:4406

約数の個数: 96

約数和(自身を含む): 358197120

約数和(自身を除く): 236338530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1862, 1995, 2793, 3990, 4363, 4655, 5586, 8726, 9310, 13089, 13965, 21815, 26178, 27930, 30541, 43630, 61082, 65445, 82897, 91623, 130890, 152705, 165794, 183246, 213787, 248691, 305410, 414485, 427574, 458115, 497382, 580279, 641361, 828970, 916230, 1068935, 1160558, 1243455, 1282722, 1740837, 2137870, 2486910, 2901395, 3206805, 3481674, 4061953, 5802790, 6413610, 8123906, 8704185, 12185859, 17408370, 20309765, 24371718, 40619530, 60929295, 121858590]

約数ペア:

[(1, 121858590), (2, 60929295), (3, 40619530), (5, 24371718), (6, 20309765), (7, 17408370), (10, 12185859), (14, 8704185), (15, 8123906), (19, 6413610), (21, 5802790), (30, 4061953), (35, 3481674), (38, 3206805), (42, 2901395), (49, 2486910), (57, 2137870), (70, 1740837), (95, 1282722), (98, 1243455), (105, 1160558), (114, 1068935), (133, 916230), (147, 828970), (190, 641361), (210, 580279), (245, 497382), (266, 458115), (285, 427574), (294, 414485), (399, 305410), (490, 248691), (570, 213787), (665, 183246), (735, 165794), (798, 152705), (931, 130890), (1330, 91623), (1470, 82897), (1862, 65445), (1995, 61082), (2793, 43630), (3990, 30541), (4363, 27930), (4655, 26178), (5586, 21815), (8726, 13965), (9310, 13089)]