17481330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10223}}^1$

素因数の和:10255

約数の個数: 48

約数和(自身を含む): 47848320

約数和(自身を除く): 30366990

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, 10223, 20446, 30669, 51115, 61338, 92007, 102230, 153345, 184014, 194237, 306690, 388474, 460035, 582711, 920070, 971185, 1165422, 1748133, 1942370, 2913555, 3496266, 5827110, 8740665, 17481330]

約数ペア:

[(1, 17481330), (2, 8740665), (3, 5827110), (5, 3496266), (6, 2913555), (9, 1942370), (10, 1748133), (15, 1165422), (18, 971185), (19, 920070), (30, 582711), (38, 460035), (45, 388474), (57, 306690), (90, 194237), (95, 184014), (114, 153345), (171, 102230), (190, 92007), (285, 61338), (342, 51115), (570, 30669), (855, 20446), (1710, 10223)]