30465570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 77552640

約数和(自身を除く): 47087070

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 67, 69, 115, 134, 138, 201, 230, 335, 345, 402, 659, 670, 690, 1005, 1318, 1541, 1977, 2010, 3082, 3295, 3954, 4623, 6590, 7705, 9246, 9885, 15157, 15410, 19770, 23115, 30314, 44153, 45471, 46230, 75785, 88306, 90942, 132459, 151570, 220765, 227355, 264918, 441530, 454710, 662295, 1015519, 1324590, 2031038, 3046557, 5077595, 6093114, 10155190, 15232785, 30465570]

約数ペア:

[(1, 30465570), (2, 15232785), (3, 10155190), (5, 6093114), (6, 5077595), (10, 3046557), (15, 2031038), (23, 1324590), (30, 1015519), (46, 662295), (67, 454710), (69, 441530), (115, 264918), (134, 227355), (138, 220765), (201, 151570), (230, 132459), (335, 90942), (345, 88306), (402, 75785), (659, 46230), (670, 45471), (690, 44153), (1005, 30314), (1318, 23115), (1541, 19770), (1977, 15410), (2010, 15157), (3082, 9885), (3295, 9246), (3954, 7705), (4623, 6590)]