72197310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 179988480

約数和(自身を除く): 107791170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 79, 82, 123, 158, 205, 237, 246, 395, 410, 474, 615, 743, 790, 1185, 1230, 1486, 2229, 2370, 3239, 3715, 4458, 6478, 7430, 9717, 11145, 16195, 19434, 22290, 30463, 32390, 48585, 58697, 60926, 91389, 97170, 117394, 152315, 176091, 182778, 293485, 304630, 352182, 456945, 586970, 880455, 913890, 1760910, 2406577, 4813154, 7219731, 12032885, 14439462, 24065770, 36098655, 72197310]

約数ペア:

[(1, 72197310), (2, 36098655), (3, 24065770), (5, 14439462), (6, 12032885), (10, 7219731), (15, 4813154), (30, 2406577), (41, 1760910), (79, 913890), (82, 880455), (123, 586970), (158, 456945), (205, 352182), (237, 304630), (246, 293485), (395, 182778), (410, 176091), (474, 152315), (615, 117394), (743, 97170), (790, 91389), (1185, 60926), (1230, 58697), (1486, 48585), (2229, 32390), (2370, 30463), (3239, 22290), (3715, 19434), (4458, 16195), (6478, 11145), (7430, 9717)]