3640410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 9878400

約数和(自身を除く): 6237990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 139, 194, 270, 278, 291, 417, 485, 582, 695, 834, 873, 970, 1251, 1390, 1455, 1746, 2085, 2502, 2619, 2910, 3753, 4170, 4365, 5238, 6255, 7506, 8730, 12510, 13095, 13483, 18765, 26190, 26966, 37530, 40449, 67415, 80898, 121347, 134830, 202245, 242694, 364041, 404490, 606735, 728082, 1213470, 1820205, 3640410]

約数ペア:

[(1, 3640410), (2, 1820205), (3, 1213470), (5, 728082), (6, 606735), (9, 404490), (10, 364041), (15, 242694), (18, 202245), (27, 134830), (30, 121347), (45, 80898), (54, 67415), (90, 40449), (97, 37530), (135, 26966), (139, 26190), (194, 18765), (270, 13483), (278, 13095), (291, 12510), (417, 8730), (485, 7506), (582, 6255), (695, 5238), (834, 4365), (873, 4170), (970, 3753), (1251, 2910), (1390, 2619), (1455, 2502), (1746, 2085)]