348501060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{84179}}^1$

素因数の和:84217

約数の個数: 72

約数和(自身を含む): 1103094720

約数和(自身を除く): 754593660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 84179, 168358, 252537, 336716, 420895, 505074, 757611, 841790, 1010148, 1262685, 1515222, 1683580, 1936117, 2525370, 3030444, 3788055, 3872234, 5050740, 5808351, 7576110, 7744468, 9680585, 11616702, 15152220, 17425053, 19361170, 23233404, 29041755, 34850106, 38722340, 58083510, 69700212, 87125265, 116167020, 174250530, 348501060]

約数ペア:

[(1, 348501060), (2, 174250530), (3, 116167020), (4, 87125265), (5, 69700212), (6, 58083510), (9, 38722340), (10, 34850106), (12, 29041755), (15, 23233404), (18, 19361170), (20, 17425053), (23, 15152220), (30, 11616702), (36, 9680585), (45, 7744468), (46, 7576110), (60, 5808351), (69, 5050740), (90, 3872234), (92, 3788055), (115, 3030444), (138, 2525370), (180, 1936117), (207, 1683580), (230, 1515222), (276, 1262685), (345, 1010148), (414, 841790), (460, 757611), (690, 505074), (828, 420895), (1035, 336716), (1380, 252537), (2070, 168358), (4140, 84179)]