74458170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2843}}^1$

素因数の和:2956

約数の個数: 64

約数和(自身を含む): 200672640

約数和(自身を除く): 126214470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 970, 1455, 1746, 2619, 2843, 2910, 4365, 5238, 5686, 8529, 8730, 13095, 14215, 17058, 25587, 26190, 28430, 42645, 51174, 76761, 85290, 127935, 153522, 255870, 275771, 383805, 551542, 767610, 827313, 1378855, 1654626, 2481939, 2757710, 4136565, 4963878, 7445817, 8273130, 12409695, 14891634, 24819390, 37229085, 74458170]

約数ペア:

[(1, 74458170), (2, 37229085), (3, 24819390), (5, 14891634), (6, 12409695), (9, 8273130), (10, 7445817), (15, 4963878), (18, 4136565), (27, 2757710), (30, 2481939), (45, 1654626), (54, 1378855), (90, 827313), (97, 767610), (135, 551542), (194, 383805), (270, 275771), (291, 255870), (485, 153522), (582, 127935), (873, 85290), (970, 76761), (1455, 51174), (1746, 42645), (2619, 28430), (2843, 26190), (2910, 25587), (4365, 17058), (5238, 14215), (5686, 13095), (8529, 8730)]