11539100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 27185760

約数和(自身を除く): 15646660

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 29, 46, 50, 58, 92, 100, 115, 116, 145, 173, 230, 290, 346, 460, 575, 580, 667, 692, 725, 865, 1150, 1334, 1450, 1730, 2300, 2668, 2900, 3335, 3460, 3979, 4325, 5017, 6670, 7958, 8650, 10034, 13340, 15916, 16675, 17300, 19895, 20068, 25085, 33350, 39790, 50170, 66700, 79580, 99475, 100340, 115391, 125425, 198950, 230782, 250850, 397900, 461564, 501700, 576955, 1153910, 2307820, 2884775, 5769550, 11539100]

約数ペア:

[(1, 11539100), (2, 5769550), (4, 2884775), (5, 2307820), (10, 1153910), (20, 576955), (23, 501700), (25, 461564), (29, 397900), (46, 250850), (50, 230782), (58, 198950), (92, 125425), (100, 115391), (115, 100340), (116, 99475), (145, 79580), (173, 66700), (230, 50170), (290, 39790), (346, 33350), (460, 25085), (575, 20068), (580, 19895), (667, 17300), (692, 16675), (725, 15916), (865, 13340), (1150, 10034), (1334, 8650), (1450, 7958), (1730, 6670), (2300, 5017), (2668, 4325), (2900, 3979), (3335, 3460)]