98467140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71353}}^1$

素因数の和:71388

約数の個数: 48

約数和(自身を含む): 287699328

約数和(自身を除く): 189232188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 71353, 142706, 214059, 285412, 356765, 428118, 713530, 856236, 1070295, 1427060, 1641119, 2140590, 3282238, 4281180, 4923357, 6564476, 8205595, 9846714, 16411190, 19693428, 24616785, 32822380, 49233570, 98467140]

約数ペア:

[(1, 98467140), (2, 49233570), (3, 32822380), (4, 24616785), (5, 19693428), (6, 16411190), (10, 9846714), (12, 8205595), (15, 6564476), (20, 4923357), (23, 4281180), (30, 3282238), (46, 2140590), (60, 1641119), (69, 1427060), (92, 1070295), (115, 856236), (138, 713530), (230, 428118), (276, 356765), (345, 285412), (460, 214059), (690, 142706), (1380, 71353)]