73897410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{23021}}^1$

素因数の和:23138

約数の個数: 32

約数和(自身を含む): 179019072

約数和(自身を除く): 105121662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 23021, 46042, 69063, 115105, 138126, 230210, 345315, 690630, 2463247, 4926494, 7389741, 12316235, 14779482, 24632470, 36948705, 73897410]

約数ペア:

[(1, 73897410), (2, 36948705), (3, 24632470), (5, 14779482), (6, 12316235), (10, 7389741), (15, 4926494), (30, 2463247), (107, 690630), (214, 345315), (321, 230210), (535, 138126), (642, 115105), (1070, 69063), (1605, 46042), (3210, 23021)]