14638140

素因数分解:

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

素因数の和:7419

約数の個数: 72

約数和(自身を含む): 48445488

約数和(自身を除く): 33807348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 7393, 14786, 22179, 29572, 36965, 44358, 66537, 73930, 81323, 88716, 110895, 133074, 147860, 162646, 221790, 243969, 266148, 325292, 332685, 406615, 443580, 487938, 665370, 731907, 813230, 975876, 1219845, 1330740, 1463814, 1626460, 2439690, 2927628, 3659535, 4879380, 7319070, 14638140]

約数ペア:

[(1, 14638140), (2, 7319070), (3, 4879380), (4, 3659535), (5, 2927628), (6, 2439690), (9, 1626460), (10, 1463814), (11, 1330740), (12, 1219845), (15, 975876), (18, 813230), (20, 731907), (22, 665370), (30, 487938), (33, 443580), (36, 406615), (44, 332685), (45, 325292), (55, 266148), (60, 243969), (66, 221790), (90, 162646), (99, 147860), (110, 133074), (132, 110895), (165, 88716), (180, 81323), (198, 73930), (220, 66537), (330, 44358), (396, 36965), (495, 29572), (660, 22179), (990, 14786), (1980, 7393)]