465286130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{4889}}^1$

素因数の和:5234

約数の個数: 32

約数和(自身を含む): 867525120

約数和(自身を除く): 402238990

約数列:

[1, 2, 5, 10, 31, 62, 155, 307, 310, 614, 1535, 3070, 4889, 9517, 9778, 19034, 24445, 47585, 48890, 95170, 151559, 303118, 757795, 1500923, 1515590, 3001846, 7504615, 15009230, 46528613, 93057226, 232643065, 465286130]

約数ペア:

[(1, 465286130), (2, 232643065), (5, 93057226), (10, 46528613), (31, 15009230), (62, 7504615), (155, 3001846), (307, 1515590), (310, 1500923), (614, 757795), (1535, 303118), (3070, 151559), (4889, 95170), (9517, 48890), (9778, 47585), (19034, 24445)]