3054510

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{419}}^1$

素因数の和:444

約数の個数: 56

約数和(自身を含む): 8263080

約数和(自身を除く): 5208570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 419, 486, 729, 810, 838, 1215, 1257, 1458, 2095, 2430, 2514, 3645, 3771, 4190, 6285, 7290, 7542, 11313, 12570, 18855, 22626, 33939, 37710, 56565, 67878, 101817, 113130, 169695, 203634, 305451, 339390, 509085, 610902, 1018170, 1527255, 3054510]

約数ペア:

[(1, 3054510), (2, 1527255), (3, 1018170), (5, 610902), (6, 509085), (9, 339390), (10, 305451), (15, 203634), (18, 169695), (27, 113130), (30, 101817), (45, 67878), (54, 56565), (81, 37710), (90, 33939), (135, 22626), (162, 18855), (243, 12570), (270, 11313), (405, 7542), (419, 7290), (486, 6285), (729, 4190), (810, 3771), (838, 3645), (1215, 2514), (1257, 2430), (1458, 2095)]