19069207320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5126131}}^1$

素因数の和:5126176

約数の個数: 64

約数和(自身を含む): 59053040640

約数和(自身を除く): 39983833320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 5126131, 10252262, 15378393, 20504524, 25630655, 30756786, 41009048, 51261310, 61513572, 76891965, 102522620, 123027144, 153783930, 158910061, 205045240, 307567860, 317820122, 476730183, 615135720, 635640244, 794550305, 953460366, 1271280488, 1589100610, 1906920732, 2383650915, 3178201220, 3813841464, 4767301830, 6356402440, 9534603660, 19069207320]

約数ペア:

[(1, 19069207320), (2, 9534603660), (3, 6356402440), (4, 4767301830), (5, 3813841464), (6, 3178201220), (8, 2383650915), (10, 1906920732), (12, 1589100610), (15, 1271280488), (20, 953460366), (24, 794550305), (30, 635640244), (31, 615135720), (40, 476730183), (60, 317820122), (62, 307567860), (93, 205045240), (120, 158910061), (124, 153783930), (155, 123027144), (186, 102522620), (248, 76891965), (310, 61513572), (372, 51261310), (465, 41009048), (620, 30756786), (744, 25630655), (930, 20504524), (1240, 15378393), (1860, 10252262), (3720, 5126131)]