135204180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{1553}}^1$

素因数の和:3016

約数の個数: 48

約数和(自身を含む): 379076544

約数和(自身を除く): 243872364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1451, 1553, 2902, 3106, 4353, 4659, 5804, 6212, 7255, 7765, 8706, 9318, 14510, 15530, 17412, 18636, 21765, 23295, 29020, 31060, 43530, 46590, 87060, 93180, 2253403, 4506806, 6760209, 9013612, 11267015, 13520418, 22534030, 27040836, 33801045, 45068060, 67602090, 135204180]

約数ペア:

[(1, 135204180), (2, 67602090), (3, 45068060), (4, 33801045), (5, 27040836), (6, 22534030), (10, 13520418), (12, 11267015), (15, 9013612), (20, 6760209), (30, 4506806), (60, 2253403), (1451, 93180), (1553, 87060), (2902, 46590), (3106, 43530), (4353, 31060), (4659, 29020), (5804, 23295), (6212, 21765), (7255, 18636), (7765, 17412), (8706, 15530), (9318, 14510)]