331324860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{26171}}^1$

素因数の和:26394

約数の個数: 48

約数和(自身を含む): 932141952

約数和(自身を除く): 600817092

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, 26171, 52342, 78513, 104684, 130855, 157026, 261710, 314052, 392565, 523420, 785130, 1570260, 5522081, 11044162, 16566243, 22088324, 27610405, 33132486, 55220810, 66264972, 82831215, 110441620, 165662430, 331324860]

約数ペア:

[(1, 331324860), (2, 165662430), (3, 110441620), (4, 82831215), (5, 66264972), (6, 55220810), (10, 33132486), (12, 27610405), (15, 22088324), (20, 16566243), (30, 11044162), (60, 5522081), (211, 1570260), (422, 785130), (633, 523420), (844, 392565), (1055, 314052), (1266, 261710), (2110, 157026), (2532, 130855), (3165, 104684), (4220, 78513), (6330, 52342), (12660, 26171)]