90158535

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23029}}^1$

素因数の和:23072

約数の個数: 32

約数和(自身を含む): 165816000

約数和(自身を除く): 75657465

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 23029, 69087, 115145, 207261, 345435, 621783, 667841, 1036305, 2003523, 3108915, 3339205, 6010569, 10017615, 18031707, 30052845, 90158535]

約数ペア:

[(1, 90158535), (3, 30052845), (5, 18031707), (9, 10017615), (15, 6010569), (27, 3339205), (29, 3108915), (45, 2003523), (87, 1036305), (135, 667841), (145, 621783), (261, 345435), (435, 207261), (783, 115145), (1305, 69087), (3915, 23029)]