1912458300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{335519}}^1$

素因数の和:335555

約数の個数: 72

約数和(自身を含む): 5824627200

約数和(自身を除く): 3912168900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 335519, 671038, 1006557, 1342076, 1677595, 2013114, 3355190, 4026228, 5032785, 6374861, 6710380, 8387975, 10065570, 12749722, 16775950, 19124583, 20131140, 25163925, 25499444, 31874305, 33551900, 38249166, 50327850, 63748610, 76498332, 95622915, 100655700, 127497220, 159371525, 191245830, 318743050, 382491660, 478114575, 637486100, 956229150, 1912458300]

約数ペア:

[(1, 1912458300), (2, 956229150), (3, 637486100), (4, 478114575), (5, 382491660), (6, 318743050), (10, 191245830), (12, 159371525), (15, 127497220), (19, 100655700), (20, 95622915), (25, 76498332), (30, 63748610), (38, 50327850), (50, 38249166), (57, 33551900), (60, 31874305), (75, 25499444), (76, 25163925), (95, 20131140), (100, 19124583), (114, 16775950), (150, 12749722), (190, 10065570), (228, 8387975), (285, 6710380), (300, 6374861), (380, 5032785), (475, 4026228), (570, 3355190), (950, 2013114), (1140, 1677595), (1425, 1342076), (1900, 1006557), (2850, 671038), (5700, 335519)]