56302020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2543}}^1$

素因数の和:2602

約数の個数: 96

約数和(自身を含む): 179504640

約数和(自身を除く): 123202620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1476, 1845, 2214, 2460, 2543, 3690, 4428, 5086, 5535, 7380, 7629, 10172, 11070, 12715, 15258, 22140, 22887, 25430, 30516, 38145, 45774, 50860, 68661, 76290, 91548, 104263, 114435, 137322, 152580, 208526, 228870, 274644, 312789, 343305, 417052, 457740, 521315, 625578, 686610, 938367, 1042630, 1251156, 1373220, 1563945, 1876734, 2085260, 2815101, 3127890, 3753468, 4691835, 5630202, 6255780, 9383670, 11260404, 14075505, 18767340, 28151010, 56302020]

約数ペア:

[(1, 56302020), (2, 28151010), (3, 18767340), (4, 14075505), (5, 11260404), (6, 9383670), (9, 6255780), (10, 5630202), (12, 4691835), (15, 3753468), (18, 3127890), (20, 2815101), (27, 2085260), (30, 1876734), (36, 1563945), (41, 1373220), (45, 1251156), (54, 1042630), (60, 938367), (82, 686610), (90, 625578), (108, 521315), (123, 457740), (135, 417052), (164, 343305), (180, 312789), (205, 274644), (246, 228870), (270, 208526), (369, 152580), (410, 137322), (492, 114435), (540, 104263), (615, 91548), (738, 76290), (820, 68661), (1107, 50860), (1230, 45774), (1476, 38145), (1845, 30516), (2214, 25430), (2460, 22887), (2543, 22140), (3690, 15258), (4428, 12715), (5086, 11070), (5535, 10172), (7380, 7629)]