70665930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21221}}^1$

素因数の和:21271

約数の個数: 48

約数和(自身を含む): 188706024

約数和(自身を除く): 118040094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 21221, 42442, 63663, 106105, 127326, 190989, 212210, 318315, 381978, 636630, 785177, 954945, 1570354, 1909890, 2355531, 3925885, 4711062, 7066593, 7851770, 11777655, 14133186, 23555310, 35332965, 70665930]

約数ペア:

[(1, 70665930), (2, 35332965), (3, 23555310), (5, 14133186), (6, 11777655), (9, 7851770), (10, 7066593), (15, 4711062), (18, 3925885), (30, 2355531), (37, 1909890), (45, 1570354), (74, 954945), (90, 785177), (111, 636630), (185, 381978), (222, 318315), (333, 212210), (370, 190989), (555, 127326), (666, 106105), (1110, 63663), (1665, 42442), (3330, 21221)]