16230270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 46309536

約数和(自身を除く): 30079266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 61, 70, 98, 105, 122, 147, 181, 183, 210, 245, 294, 305, 362, 366, 427, 490, 543, 610, 735, 854, 905, 915, 1086, 1267, 1281, 1470, 1810, 1830, 2135, 2534, 2562, 2715, 2989, 3801, 4270, 5430, 5978, 6335, 6405, 7602, 8869, 8967, 11041, 12670, 12810, 14945, 17738, 17934, 19005, 22082, 26607, 29890, 33123, 38010, 44345, 44835, 53214, 55205, 66246, 77287, 88690, 89670, 110410, 133035, 154574, 165615, 231861, 266070, 331230, 386435, 463722, 541009, 772870, 1082018, 1159305, 1623027, 2318610, 2705045, 3246054, 5410090, 8115135, 16230270]

約数ペア:

[(1, 16230270), (2, 8115135), (3, 5410090), (5, 3246054), (6, 2705045), (7, 2318610), (10, 1623027), (14, 1159305), (15, 1082018), (21, 772870), (30, 541009), (35, 463722), (42, 386435), (49, 331230), (61, 266070), (70, 231861), (98, 165615), (105, 154574), (122, 133035), (147, 110410), (181, 89670), (183, 88690), (210, 77287), (245, 66246), (294, 55205), (305, 53214), (362, 44835), (366, 44345), (427, 38010), (490, 33123), (543, 29890), (610, 26607), (735, 22082), (854, 19005), (905, 17934), (915, 17738), (1086, 14945), (1267, 12810), (1281, 12670), (1470, 11041), (1810, 8967), (1830, 8869), (2135, 7602), (2534, 6405), (2562, 6335), (2715, 5978), (2989, 5430), (3801, 4270)]