22493940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{1093}}^1$

素因数の和:1126

約数の個数: 96

約数和(自身を含む): 73516800

約数和(自身を除く): 51022860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1093, 1372, 1470, 1715, 2058, 2186, 2940, 3279, 3430, 4116, 4372, 5145, 5465, 6558, 6860, 7651, 10290, 10930, 13116, 15302, 16395, 20580, 21860, 22953, 30604, 32790, 38255, 45906, 53557, 65580, 76510, 91812, 107114, 114765, 153020, 160671, 214228, 229530, 267785, 321342, 374899, 459060, 535570, 642684, 749798, 803355, 1071140, 1124697, 1499596, 1606710, 1874495, 2249394, 3213420, 3748990, 4498788, 5623485, 7497980, 11246970, 22493940]

約数ペア:

[(1, 22493940), (2, 11246970), (3, 7497980), (4, 5623485), (5, 4498788), (6, 3748990), (7, 3213420), (10, 2249394), (12, 1874495), (14, 1606710), (15, 1499596), (20, 1124697), (21, 1071140), (28, 803355), (30, 749798), (35, 642684), (42, 535570), (49, 459060), (60, 374899), (70, 321342), (84, 267785), (98, 229530), (105, 214228), (140, 160671), (147, 153020), (196, 114765), (210, 107114), (245, 91812), (294, 76510), (343, 65580), (420, 53557), (490, 45906), (588, 38255), (686, 32790), (735, 30604), (980, 22953), (1029, 21860), (1093, 20580), (1372, 16395), (1470, 15302), (1715, 13116), (2058, 10930), (2186, 10290), (2940, 7651), (3279, 6860), (3430, 6558), (4116, 5465), (4372, 5145)]