72201330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42223}}^1$

素因数の和:42255

約数の個数: 48

約数和(自身を含む): 197608320

約数和(自身を除く): 125406990

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, 42223, 84446, 126669, 211115, 253338, 380007, 422230, 633345, 760014, 802237, 1266690, 1604474, 1900035, 2406711, 3800070, 4011185, 4813422, 7220133, 8022370, 12033555, 14440266, 24067110, 36100665, 72201330]

約数ペア:

[(1, 72201330), (2, 36100665), (3, 24067110), (5, 14440266), (6, 12033555), (9, 8022370), (10, 7220133), (15, 4813422), (18, 4011185), (19, 3800070), (30, 2406711), (38, 1900035), (45, 1604474), (57, 1266690), (90, 802237), (95, 760014), (114, 633345), (171, 422230), (190, 380007), (285, 253338), (342, 211115), (570, 126669), (855, 84446), (1710, 42223)]