4207620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1$

素因数の和:3084

約数の個数: 48

約数和(自身を含む): 12297600

約数和(自身を除く): 8089980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 3049, 6098, 9147, 12196, 15245, 18294, 30490, 36588, 45735, 60980, 70127, 91470, 140254, 182940, 210381, 280508, 350635, 420762, 701270, 841524, 1051905, 1402540, 2103810, 4207620]

約数ペア:

[(1, 4207620), (2, 2103810), (3, 1402540), (4, 1051905), (5, 841524), (6, 701270), (10, 420762), (12, 350635), (15, 280508), (20, 210381), (23, 182940), (30, 140254), (46, 91470), (60, 70127), (69, 60980), (92, 45735), (115, 36588), (138, 30490), (230, 18294), (276, 15245), (345, 12196), (460, 9147), (690, 6098), (1380, 3049)]