30115014728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1364399}}^1$

素因数の和:1364525

約数の個数: 32

約数和(自身を含む): 58942080000

約数和(自身を除く): 28827065272

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 712, 2759, 5518, 11036, 22072, 1364399, 2728798, 5457596, 10915192, 42296369, 84592738, 121431511, 169185476, 242863022, 338370952, 485726044, 971452088, 3764376841, 7528753682, 15057507364, 30115014728]

約数ペア:

[(1, 30115014728), (2, 15057507364), (4, 7528753682), (8, 3764376841), (31, 971452088), (62, 485726044), (89, 338370952), (124, 242863022), (178, 169185476), (248, 121431511), (356, 84592738), (712, 42296369), (2759, 10915192), (5518, 5457596), (11036, 2728798), (22072, 1364399)]