430915920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1795483}}^1$

素因数の和:1795499

約数の個数: 40

約数和(自身を含む): 1335840096

約数和(自身を除く): 904924176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1795483, 3590966, 5386449, 7181932, 8977415, 10772898, 14363864, 17954830, 21545796, 26932245, 28727728, 35909660, 43091592, 53864490, 71819320, 86183184, 107728980, 143638640, 215457960, 430915920]

約数ペア:

[(1, 430915920), (2, 215457960), (3, 143638640), (4, 107728980), (5, 86183184), (6, 71819320), (8, 53864490), (10, 43091592), (12, 35909660), (15, 28727728), (16, 26932245), (20, 21545796), (24, 17954830), (30, 14363864), (40, 10772898), (48, 8977415), (60, 7181932), (80, 5386449), (120, 3590966), (240, 1795483)]