769253880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6410449}}^1$

素因数の和:6410463

約数の個数: 32

約数和(自身を含む): 2307762000

約数和(自身を除く): 1538508120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6410449, 12820898, 19231347, 25641796, 32052245, 38462694, 51283592, 64104490, 76925388, 96156735, 128208980, 153850776, 192313470, 256417960, 384626940, 769253880]

約数ペア:

[(1, 769253880), (2, 384626940), (3, 256417960), (4, 192313470), (5, 153850776), (6, 128208980), (8, 96156735), (10, 76925388), (12, 64104490), (15, 51283592), (20, 38462694), (24, 32052245), (30, 25641796), (40, 19231347), (60, 12820898), (120, 6410449)]