45743355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7643}}^1$

素因数の和:7680

約数の個数: 48

約数和(自身を含む): 95397120

約数和(自身を除く): 49653765

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 7643, 22929, 38215, 53501, 68787, 114645, 145217, 160503, 267505, 343935, 435651, 481509, 726085, 802515, 1016519, 1306953, 2178255, 2407545, 3049557, 5082595, 6534765, 9148671, 15247785, 45743355]

約数ペア:

[(1, 45743355), (3, 15247785), (5, 9148671), (7, 6534765), (9, 5082595), (15, 3049557), (19, 2407545), (21, 2178255), (35, 1306953), (45, 1016519), (57, 802515), (63, 726085), (95, 481509), (105, 435651), (133, 343935), (171, 267505), (285, 160503), (315, 145217), (399, 114645), (665, 68787), (855, 53501), (1197, 38215), (1995, 22929), (5985, 7643)]