130304124

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 336969360

約数和(自身を除く): 206665236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 179, 219, 277, 292, 358, 438, 537, 554, 657, 716, 831, 876, 1074, 1108, 1314, 1611, 1662, 2148, 2493, 2628, 3222, 3324, 4986, 6444, 9972, 13067, 20221, 26134, 39201, 40442, 49583, 52268, 60663, 78402, 80884, 99166, 117603, 121326, 148749, 156804, 181989, 198332, 235206, 242652, 297498, 363978, 446247, 470412, 594996, 727956, 892494, 1784988, 3619559, 7239118, 10858677, 14478236, 21717354, 32576031, 43434708, 65152062, 130304124]

約数ペア:

[(1, 130304124), (2, 65152062), (3, 43434708), (4, 32576031), (6, 21717354), (9, 14478236), (12, 10858677), (18, 7239118), (36, 3619559), (73, 1784988), (146, 892494), (179, 727956), (219, 594996), (277, 470412), (292, 446247), (358, 363978), (438, 297498), (537, 242652), (554, 235206), (657, 198332), (716, 181989), (831, 156804), (876, 148749), (1074, 121326), (1108, 117603), (1314, 99166), (1611, 80884), (1662, 78402), (2148, 60663), (2493, 52268), (2628, 49583), (3222, 40442), (3324, 39201), (4986, 26134), (6444, 20221), (9972, 13067)]