29260980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{7741}}^1$

素因数の和:7766

約数の個数: 96

約数和(自身を含む): 104052480

約数和(自身を除く): 74791500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 7741, 15482, 23223, 30964, 38705, 46446, 54187, 69669, 77410, 92892, 108374, 116115, 139338, 154820, 162561, 209007, 216748, 232230, 270935, 278676, 325122, 348345, 418014, 464460, 487683, 541870, 650244, 696690, 812805, 836028, 975366, 1045035, 1083740, 1393380, 1463049, 1625610, 1950732, 2090070, 2438415, 2926098, 3251220, 4180140, 4876830, 5852196, 7315245, 9753660, 14630490, 29260980]

約数ペア:

[(1, 29260980), (2, 14630490), (3, 9753660), (4, 7315245), (5, 5852196), (6, 4876830), (7, 4180140), (9, 3251220), (10, 2926098), (12, 2438415), (14, 2090070), (15, 1950732), (18, 1625610), (20, 1463049), (21, 1393380), (27, 1083740), (28, 1045035), (30, 975366), (35, 836028), (36, 812805), (42, 696690), (45, 650244), (54, 541870), (60, 487683), (63, 464460), (70, 418014), (84, 348345), (90, 325122), (105, 278676), (108, 270935), (126, 232230), (135, 216748), (140, 209007), (180, 162561), (189, 154820), (210, 139338), (252, 116115), (270, 108374), (315, 92892), (378, 77410), (420, 69669), (540, 54187), (630, 46446), (756, 38705), (945, 30964), (1260, 23223), (1890, 15482), (3780, 7741)]