84827790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18481}}^1$

素因数の和:18514

約数の個数: 64

約数和(自身を含む): 239526720

約数和(自身を除く): 154698930

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, 18481, 36962, 55443, 92405, 110886, 166329, 184810, 277215, 314177, 332658, 498987, 554430, 628354, 831645, 942531, 997974, 1570885, 1663290, 1885062, 2494935, 2827593, 3141770, 4712655, 4989870, 5655186, 8482779, 9425310, 14137965, 16965558, 28275930, 42413895, 84827790]

約数ペア:

[(1, 84827790), (2, 42413895), (3, 28275930), (5, 16965558), (6, 14137965), (9, 9425310), (10, 8482779), (15, 5655186), (17, 4989870), (18, 4712655), (27, 3141770), (30, 2827593), (34, 2494935), (45, 1885062), (51, 1663290), (54, 1570885), (85, 997974), (90, 942531), (102, 831645), (135, 628354), (153, 554430), (170, 498987), (255, 332658), (270, 314177), (306, 277215), (459, 184810), (510, 166329), (765, 110886), (918, 92405), (1530, 55443), (2295, 36962), (4590, 18481)]