328286460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{25931}}^1$

素因数の和:26154

約数の個数: 48

約数和(自身を含む): 923594112

約数和(自身を除く): 595307652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12660, 25931, 51862, 77793, 103724, 129655, 155586, 259310, 311172, 388965, 518620, 777930, 1555860, 5471441, 10942882, 16414323, 21885764, 27357205, 32828646, 54714410, 65657292, 82071615, 109428820, 164143230, 328286460]

約数ペア:

[(1, 328286460), (2, 164143230), (3, 109428820), (4, 82071615), (5, 65657292), (6, 54714410), (10, 32828646), (12, 27357205), (15, 21885764), (20, 16414323), (30, 10942882), (60, 5471441), (211, 1555860), (422, 777930), (633, 518620), (844, 388965), (1055, 311172), (1266, 259310), (2110, 155586), (2532, 129655), (3165, 103724), (4220, 77793), (6330, 51862), (12660, 25931)]