91608390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{35099}}^1$

素因数の和:35141

約数の個数: 48

約数和(自身を含む): 246402000

約数和(自身を除く): 154793610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 35099, 70198, 105297, 175495, 210594, 315891, 350990, 526485, 631782, 1017871, 1052970, 1579455, 2035742, 3053613, 3158910, 5089355, 6107226, 9160839, 10178710, 15268065, 18321678, 30536130, 45804195, 91608390]

約数ペア:

[(1, 91608390), (2, 45804195), (3, 30536130), (5, 18321678), (6, 15268065), (9, 10178710), (10, 9160839), (15, 6107226), (18, 5089355), (29, 3158910), (30, 3053613), (45, 2035742), (58, 1579455), (87, 1052970), (90, 1017871), (145, 631782), (174, 526485), (261, 350990), (290, 315891), (435, 210594), (522, 175495), (870, 105297), (1305, 70198), (2610, 35099)]