84235770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9649}}^1$

素因数の和:9759

約数の個数: 48

約数和(自身を含む): 221293800

約数和(自身を除く): 137058030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 9649, 19298, 28947, 48245, 57894, 86841, 96490, 144735, 173682, 289470, 434205, 868410, 935953, 1871906, 2807859, 4679765, 5615718, 8423577, 9359530, 14039295, 16847154, 28078590, 42117885, 84235770]

約数ペア:

[(1, 84235770), (2, 42117885), (3, 28078590), (5, 16847154), (6, 14039295), (9, 9359530), (10, 8423577), (15, 5615718), (18, 4679765), (30, 2807859), (45, 1871906), (90, 935953), (97, 868410), (194, 434205), (291, 289470), (485, 173682), (582, 144735), (873, 96490), (970, 86841), (1455, 57894), (1746, 48245), (2910, 28947), (4365, 19298), (8730, 9649)]