75304580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9343}}^1$

素因数の和:9396

約数の個数: 48

約数和(自身を含む): 175816704

約数和(自身を除く): 100512124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 9343, 18686, 37372, 46715, 93430, 121459, 186860, 242918, 289633, 485836, 579266, 607295, 1158532, 1214590, 1448165, 2429180, 2896330, 3765229, 5792660, 7530458, 15060916, 18826145, 37652290, 75304580]

約数ペア:

[(1, 75304580), (2, 37652290), (4, 18826145), (5, 15060916), (10, 7530458), (13, 5792660), (20, 3765229), (26, 2896330), (31, 2429180), (52, 1448165), (62, 1214590), (65, 1158532), (124, 607295), (130, 579266), (155, 485836), (260, 289633), (310, 242918), (403, 186860), (620, 121459), (806, 93430), (1612, 46715), (2015, 37372), (4030, 18686), (8060, 9343)]