6426840

素因数分解:

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

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 22448880

約数和(自身を除く): 16022040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1093, 1176, 1470, 1960, 2186, 2940, 3279, 4372, 5465, 5880, 6558, 7651, 8744, 10930, 13116, 15302, 16395, 21860, 22953, 26232, 30604, 32790, 38255, 43720, 45906, 53557, 61208, 65580, 76510, 91812, 107114, 114765, 131160, 153020, 160671, 183624, 214228, 229530, 267785, 306040, 321342, 428456, 459060, 535570, 642684, 803355, 918120, 1071140, 1285368, 1606710, 2142280, 3213420, 6426840]

約数ペア:

[(1, 6426840), (2, 3213420), (3, 2142280), (4, 1606710), (5, 1285368), (6, 1071140), (7, 918120), (8, 803355), (10, 642684), (12, 535570), (14, 459060), (15, 428456), (20, 321342), (21, 306040), (24, 267785), (28, 229530), (30, 214228), (35, 183624), (40, 160671), (42, 153020), (49, 131160), (56, 114765), (60, 107114), (70, 91812), (84, 76510), (98, 65580), (105, 61208), (120, 53557), (140, 45906), (147, 43720), (168, 38255), (196, 32790), (210, 30604), (245, 26232), (280, 22953), (294, 21860), (392, 16395), (420, 15302), (490, 13116), (588, 10930), (735, 8744), (840, 7651), (980, 6558), (1093, 5880), (1176, 5465), (1470, 4372), (1960, 3279), (2186, 2940)]