508047480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1411243}}^1$

素因数の和:1411260

約数の個数: 48

約数和(自身を含む): 1651155480

約数和(自身を除く): 1143108000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1411243, 2822486, 4233729, 5644972, 7056215, 8467458, 11289944, 12701187, 14112430, 16934916, 21168645, 25402374, 28224860, 33869832, 42337290, 50804748, 56449720, 63505935, 84674580, 101609496, 127011870, 169349160, 254023740, 508047480]

約数ペア:

[(1, 508047480), (2, 254023740), (3, 169349160), (4, 127011870), (5, 101609496), (6, 84674580), (8, 63505935), (9, 56449720), (10, 50804748), (12, 42337290), (15, 33869832), (18, 28224860), (20, 25402374), (24, 21168645), (30, 16934916), (36, 14112430), (40, 12701187), (45, 11289944), (60, 8467458), (72, 7056215), (90, 5644972), (120, 4233729), (180, 2822486), (360, 1411243)]