5440545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 10670400

約数和(自身を除く): 5229855

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 379, 435, 495, 957, 1137, 1305, 1595, 1895, 2871, 3411, 4169, 4785, 5685, 10991, 12507, 14355, 17055, 20845, 32973, 37521, 54955, 62535, 98919, 120901, 164865, 187605, 362703, 494595, 604505, 1088109, 1813515, 5440545]

約数ペア:

[(1, 5440545), (3, 1813515), (5, 1088109), (9, 604505), (11, 494595), (15, 362703), (29, 187605), (33, 164865), (45, 120901), (55, 98919), (87, 62535), (99, 54955), (145, 37521), (165, 32973), (261, 20845), (319, 17055), (379, 14355), (435, 12507), (495, 10991), (957, 5685), (1137, 4785), (1305, 4169), (1595, 3411), (1895, 2871)]