28441350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{9029}}^1$

素因数の和:9054

約数の個数: 72

約数和(自身を含む): 87338160

約数和(自身を除く): 58896810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 9029, 18058, 27087, 45145, 54174, 63203, 81261, 90290, 126406, 135435, 162522, 189609, 225725, 270870, 316015, 379218, 406305, 451450, 568827, 632030, 677175, 812610, 948045, 1137654, 1354350, 1580075, 1896090, 2031525, 2844135, 3160150, 4063050, 4740225, 5688270, 9480450, 14220675, 28441350]

約数ペア:

[(1, 28441350), (2, 14220675), (3, 9480450), (5, 5688270), (6, 4740225), (7, 4063050), (9, 3160150), (10, 2844135), (14, 2031525), (15, 1896090), (18, 1580075), (21, 1354350), (25, 1137654), (30, 948045), (35, 812610), (42, 677175), (45, 632030), (50, 568827), (63, 451450), (70, 406305), (75, 379218), (90, 316015), (105, 270870), (126, 225725), (150, 189609), (175, 162522), (210, 135435), (225, 126406), (315, 90290), (350, 81261), (450, 63203), (525, 54174), (630, 45145), (1050, 27087), (1575, 18058), (3150, 9029)]