42128130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6719}}^1$

素因数の和:6759

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 73993470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 6719, 13438, 20157, 33595, 40314, 67190, 73909, 100785, 127661, 147818, 201570, 221727, 255322, 369545, 382983, 443454, 638305, 739090, 765966, 1108635, 1276610, 1404271, 1914915, 2217270, 2808542, 3829830, 4212813, 7021355, 8425626, 14042710, 21064065, 42128130]

約数ペア:

[(1, 42128130), (2, 21064065), (3, 14042710), (5, 8425626), (6, 7021355), (10, 4212813), (11, 3829830), (15, 2808542), (19, 2217270), (22, 1914915), (30, 1404271), (33, 1276610), (38, 1108635), (55, 765966), (57, 739090), (66, 638305), (95, 443454), (110, 382983), (114, 369545), (165, 255322), (190, 221727), (209, 201570), (285, 147818), (330, 127661), (418, 100785), (570, 73909), (627, 67190), (1045, 40314), (1254, 33595), (2090, 20157), (3135, 13438), (6270, 6719)]