8935320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3952

約数の個数: 64

約数和(自身を含む): 28224000

約数和(自身を除く): 19288680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 3919, 7838, 11757, 15676, 19595, 23514, 31352, 39190, 47028, 58785, 74461, 78380, 94056, 117570, 148922, 156760, 223383, 235140, 297844, 372305, 446766, 470280, 595688, 744610, 893532, 1116915, 1489220, 1787064, 2233830, 2978440, 4467660, 8935320]

約数ペア:

[(1, 8935320), (2, 4467660), (3, 2978440), (4, 2233830), (5, 1787064), (6, 1489220), (8, 1116915), (10, 893532), (12, 744610), (15, 595688), (19, 470280), (20, 446766), (24, 372305), (30, 297844), (38, 235140), (40, 223383), (57, 156760), (60, 148922), (76, 117570), (95, 94056), (114, 78380), (120, 74461), (152, 58785), (190, 47028), (228, 39190), (285, 31352), (380, 23514), (456, 19595), (570, 15676), (760, 11757), (1140, 7838), (2280, 3919)]