189235320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{5693}}^1$

素因数の和:5984

約数の個数: 64

約数和(自身を含む): 569855520

約数和(自身を除く): 380620200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 5540, 5693, 6648, 8310, 11080, 11386, 16620, 17079, 22772, 28465, 33240, 34158, 45544, 56930, 68316, 85395, 113860, 136632, 170790, 227720, 341580, 683160, 1576961, 3153922, 4730883, 6307844, 7884805, 9461766, 12615688, 15769610, 18923532, 23654415, 31539220, 37847064, 47308830, 63078440, 94617660, 189235320]

約数ペア:

[(1, 189235320), (2, 94617660), (3, 63078440), (4, 47308830), (5, 37847064), (6, 31539220), (8, 23654415), (10, 18923532), (12, 15769610), (15, 12615688), (20, 9461766), (24, 7884805), (30, 6307844), (40, 4730883), (60, 3153922), (120, 1576961), (277, 683160), (554, 341580), (831, 227720), (1108, 170790), (1385, 136632), (1662, 113860), (2216, 85395), (2770, 68316), (3324, 56930), (4155, 45544), (5540, 34158), (5693, 33240), (6648, 28465), (8310, 22772), (11080, 17079), (11386, 16620)]