29276280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7393}}^1$

素因数の和:7421

約数の個数: 96

約数和(自身を含む): 103811760

約数和(自身を除く): 74535480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 7393, 14786, 22179, 29572, 36965, 44358, 59144, 66537, 73930, 81323, 88716, 110895, 133074, 147860, 162646, 177432, 221790, 243969, 266148, 295720, 325292, 332685, 406615, 443580, 487938, 532296, 650584, 665370, 731907, 813230, 887160, 975876, 1219845, 1330740, 1463814, 1626460, 1951752, 2439690, 2661480, 2927628, 3252920, 3659535, 4879380, 5855256, 7319070, 9758760, 14638140, 29276280]

約数ペア:

[(1, 29276280), (2, 14638140), (3, 9758760), (4, 7319070), (5, 5855256), (6, 4879380), (8, 3659535), (9, 3252920), (10, 2927628), (11, 2661480), (12, 2439690), (15, 1951752), (18, 1626460), (20, 1463814), (22, 1330740), (24, 1219845), (30, 975876), (33, 887160), (36, 813230), (40, 731907), (44, 665370), (45, 650584), (55, 532296), (60, 487938), (66, 443580), (72, 406615), (88, 332685), (90, 325292), (99, 295720), (110, 266148), (120, 243969), (132, 221790), (165, 177432), (180, 162646), (198, 147860), (220, 133074), (264, 110895), (330, 88716), (360, 81323), (396, 73930), (440, 66537), (495, 59144), (660, 44358), (792, 36965), (990, 29572), (1320, 22179), (1980, 14786), (3960, 7393)]