2907155220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{48452587}}^1$

素因数の和:48452599

約数の個数: 24

約数和(自身を含む): 8140034784

約数和(自身を除く): 5232879564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 48452587, 96905174, 145357761, 193810348, 242262935, 290715522, 484525870, 581431044, 726788805, 969051740, 1453577610, 2907155220]

約数ペア:

[(1, 2907155220), (2, 1453577610), (3, 969051740), (4, 726788805), (5, 581431044), (6, 484525870), (10, 290715522), (12, 242262935), (15, 193810348), (20, 145357761), (30, 96905174), (60, 48452587)]