70659990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46183}}^1$

素因数の和:46213

約数の個数: 48

約数和(自身を含む): 194527008

約数和(自身を除く): 123867018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 46183, 92366, 138549, 230915, 277098, 415647, 461830, 692745, 785111, 831294, 1385490, 1570222, 2078235, 2355333, 3925555, 4156470, 4710666, 7065999, 7851110, 11776665, 14131998, 23553330, 35329995, 70659990]

約数ペア:

[(1, 70659990), (2, 35329995), (3, 23553330), (5, 14131998), (6, 11776665), (9, 7851110), (10, 7065999), (15, 4710666), (17, 4156470), (18, 3925555), (30, 2355333), (34, 2078235), (45, 1570222), (51, 1385490), (85, 831294), (90, 785111), (102, 692745), (153, 461830), (170, 415647), (255, 277098), (306, 230915), (510, 138549), (765, 92366), (1530, 46183)]