42904050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1460

約数の個数: 96

約数和(自身を含む): 125884800

約数和(自身を除く): 82980750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 75, 87, 105, 145, 150, 174, 175, 203, 210, 290, 350, 406, 435, 525, 609, 725, 870, 1015, 1050, 1218, 1409, 1450, 2030, 2175, 2818, 3045, 4227, 4350, 5075, 6090, 7045, 8454, 9863, 10150, 14090, 15225, 19726, 21135, 29589, 30450, 35225, 40861, 42270, 49315, 59178, 70450, 81722, 98630, 105675, 122583, 147945, 204305, 211350, 245166, 246575, 286027, 295890, 408610, 493150, 572054, 612915, 739725, 858081, 1021525, 1225830, 1430135, 1479450, 1716162, 2043050, 2860270, 3064575, 4290405, 6129150, 7150675, 8580810, 14301350, 21452025, 42904050]

約数ペア:

[(1, 42904050), (2, 21452025), (3, 14301350), (5, 8580810), (6, 7150675), (7, 6129150), (10, 4290405), (14, 3064575), (15, 2860270), (21, 2043050), (25, 1716162), (29, 1479450), (30, 1430135), (35, 1225830), (42, 1021525), (50, 858081), (58, 739725), (70, 612915), (75, 572054), (87, 493150), (105, 408610), (145, 295890), (150, 286027), (174, 246575), (175, 245166), (203, 211350), (210, 204305), (290, 147945), (350, 122583), (406, 105675), (435, 98630), (525, 81722), (609, 70450), (725, 59178), (870, 49315), (1015, 42270), (1050, 40861), (1218, 35225), (1409, 30450), (1450, 29589), (2030, 21135), (2175, 19726), (2818, 15225), (3045, 14090), (4227, 10150), (4350, 9863), (5075, 8454), (6090, 7045)]