121270545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{599}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 230256000

約数和(自身を除く): 108985455

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 409, 495, 599, 1227, 1797, 2045, 2995, 3681, 4499, 5391, 6135, 6589, 8985, 13497, 18405, 19767, 22495, 26955, 32945, 40491, 59301, 67485, 98835, 202455, 244991, 296505, 734973, 1224955, 2204919, 2694901, 3674865, 8084703, 11024595, 13474505, 24254109, 40423515, 121270545]

約数ペア:

[(1, 121270545), (3, 40423515), (5, 24254109), (9, 13474505), (11, 11024595), (15, 8084703), (33, 3674865), (45, 2694901), (55, 2204919), (99, 1224955), (165, 734973), (409, 296505), (495, 244991), (599, 202455), (1227, 98835), (1797, 67485), (2045, 59301), (2995, 40491), (3681, 32945), (4499, 26955), (5391, 22495), (6135, 19767), (6589, 18405), (8985, 13497)]