72404550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53633}}^1$

素因数の和:53654

約数の個数: 48

約数和(自身を含む): 199518480

約数和(自身を除く): 127113930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 53633, 107266, 160899, 268165, 321798, 482697, 536330, 804495, 965394, 1340825, 1448091, 1608990, 2413485, 2681650, 2896182, 4022475, 4826970, 7240455, 8044950, 12067425, 14480910, 24134850, 36202275, 72404550]

約数ペア:

[(1, 72404550), (2, 36202275), (3, 24134850), (5, 14480910), (6, 12067425), (9, 8044950), (10, 7240455), (15, 4826970), (18, 4022475), (25, 2896182), (27, 2681650), (30, 2413485), (45, 1608990), (50, 1448091), (54, 1340825), (75, 965394), (90, 804495), (135, 536330), (150, 482697), (225, 321798), (270, 268165), (450, 160899), (675, 107266), (1350, 53633)]