122251710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7369}}^1$

素因数の和:7465

約数の個数: 64

約数和(自身を含む): 339609600

約数和(自身を除く): 217357890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5530, 7369, 8295, 14738, 16590, 22107, 36845, 44214, 51583, 73690, 103166, 110535, 154749, 221070, 257915, 309498, 515830, 582151, 773745, 1164302, 1547490, 1746453, 2910755, 3492906, 4075057, 5821510, 8150114, 8732265, 12225171, 17464530, 20375285, 24450342, 40750570, 61125855, 122251710]

約数ペア:

[(1, 122251710), (2, 61125855), (3, 40750570), (5, 24450342), (6, 20375285), (7, 17464530), (10, 12225171), (14, 8732265), (15, 8150114), (21, 5821510), (30, 4075057), (35, 3492906), (42, 2910755), (70, 1746453), (79, 1547490), (105, 1164302), (158, 773745), (210, 582151), (237, 515830), (395, 309498), (474, 257915), (553, 221070), (790, 154749), (1106, 110535), (1185, 103166), (1659, 73690), (2370, 51583), (2765, 44214), (3318, 36845), (5530, 22107), (7369, 16590), (8295, 14738)]