98597790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21481}}^1$

素因数の和:21514

約数の個数: 64

約数和(自身を含む): 278406720

約数和(自身を除く): 179808930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 21481, 42962, 64443, 107405, 128886, 193329, 214810, 322215, 365177, 386658, 579987, 644430, 730354, 966645, 1095531, 1159974, 1825885, 1933290, 2191062, 2899935, 3286593, 3651770, 5477655, 5799870, 6573186, 9859779, 10955310, 16432965, 19719558, 32865930, 49298895, 98597790]

約数ペア:

[(1, 98597790), (2, 49298895), (3, 32865930), (5, 19719558), (6, 16432965), (9, 10955310), (10, 9859779), (15, 6573186), (17, 5799870), (18, 5477655), (27, 3651770), (30, 3286593), (34, 2899935), (45, 2191062), (51, 1933290), (54, 1825885), (85, 1159974), (90, 1095531), (102, 966645), (135, 730354), (153, 644430), (170, 579987), (255, 386658), (270, 365177), (306, 322215), (459, 214810), (510, 193329), (765, 128886), (918, 107405), (1530, 64443), (2295, 42962), (4590, 21481)]