16968330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9923}}^1$

素因数の和:9955

約数の個数: 48

約数和(自身を含む): 46444320

約数和(自身を除く): 29475990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 9923, 19846, 29769, 49615, 59538, 89307, 99230, 148845, 178614, 188537, 297690, 377074, 446535, 565611, 893070, 942685, 1131222, 1696833, 1885370, 2828055, 3393666, 5656110, 8484165, 16968330]

約数ペア:

[(1, 16968330), (2, 8484165), (3, 5656110), (5, 3393666), (6, 2828055), (9, 1885370), (10, 1696833), (15, 1131222), (18, 942685), (19, 893070), (30, 565611), (38, 446535), (45, 377074), (57, 297690), (90, 188537), (95, 178614), (114, 148845), (171, 99230), (190, 89307), (285, 59538), (342, 49615), (570, 29769), (855, 19846), (1710, 9923)]