7697940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7547}}^1$

素因数の和:7576

約数の個数: 48

約数和(自身を含む): 22825152

約数和(自身を除く): 15127212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 7547, 15094, 22641, 30188, 37735, 45282, 75470, 90564, 113205, 128299, 150940, 226410, 256598, 384897, 452820, 513196, 641495, 769794, 1282990, 1539588, 1924485, 2565980, 3848970, 7697940]

約数ペア:

[(1, 7697940), (2, 3848970), (3, 2565980), (4, 1924485), (5, 1539588), (6, 1282990), (10, 769794), (12, 641495), (15, 513196), (17, 452820), (20, 384897), (30, 256598), (34, 226410), (51, 150940), (60, 128299), (68, 113205), (85, 90564), (102, 75470), (170, 45282), (204, 37735), (255, 30188), (340, 22641), (510, 15094), (1020, 7547)]