47877060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 171730944

約数和(自身を除く): 123853884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 43, 44, 55, 60, 66, 70, 77, 84, 86, 105, 110, 129, 132, 140, 154, 165, 172, 210, 215, 220, 231, 241, 258, 301, 308, 330, 385, 420, 430, 462, 473, 482, 516, 602, 645, 660, 723, 770, 860, 903, 924, 946, 964, 1155, 1204, 1205, 1290, 1419, 1446, 1505, 1540, 1687, 1806, 1892, 2310, 2365, 2410, 2580, 2651, 2838, 2892, 3010, 3311, 3374, 3612, 3615, 4515, 4620, 4730, 4820, 5061, 5302, 5676, 6020, 6622, 6748, 7095, 7230, 7953, 8435, 9030, 9460, 9933, 10122, 10363, 10604, 13244, 13255, 14190, 14460, 15906, 16555, 16870, 18060, 18557, 19866, 20244, 20726, 25305, 26510, 28380, 31089, 31812, 33110, 33740, 37114, 39732, 39765, 41452, 49665, 50610, 51815, 53020, 55671, 62178, 66220, 72541, 74228, 79530, 92785, 99330, 101220, 103630, 111342, 113993, 124356, 145082, 155445, 159060, 185570, 198660, 207260, 217623, 222684, 227986, 278355, 290164, 310890, 341979, 362705, 371140, 435246, 455972, 556710, 569965, 621780, 683958, 725410, 797951, 870492, 1088115, 1113420, 1139930, 1367916, 1450820, 1595902, 1709895, 2176230, 2279860, 2393853, 3191804, 3419790, 3989755, 4352460, 4787706, 6839580, 7979510, 9575412, 11969265, 15959020, 23938530, 47877060]

約数ペア:

[(1, 47877060), (2, 23938530), (3, 15959020), (4, 11969265), (5, 9575412), (6, 7979510), (7, 6839580), (10, 4787706), (11, 4352460), (12, 3989755), (14, 3419790), (15, 3191804), (20, 2393853), (21, 2279860), (22, 2176230), (28, 1709895), (30, 1595902), (33, 1450820), (35, 1367916), (42, 1139930), (43, 1113420), (44, 1088115), (55, 870492), (60, 797951), (66, 725410), (70, 683958), (77, 621780), (84, 569965), (86, 556710), (105, 455972), (110, 435246), (129, 371140), (132, 362705), (140, 341979), (154, 310890), (165, 290164), (172, 278355), (210, 227986), (215, 222684), (220, 217623), (231, 207260), (241, 198660), (258, 185570), (301, 159060), (308, 155445), (330, 145082), (385, 124356), (420, 113993), (430, 111342), (462, 103630), (473, 101220), (482, 99330), (516, 92785), (602, 79530), (645, 74228), (660, 72541), (723, 66220), (770, 62178), (860, 55671), (903, 53020), (924, 51815), (946, 50610), (964, 49665), (1155, 41452), (1204, 39765), (1205, 39732), (1290, 37114), (1419, 33740), (1446, 33110), (1505, 31812), (1540, 31089), (1687, 28380), (1806, 26510), (1892, 25305), (2310, 20726), (2365, 20244), (2410, 19866), (2580, 18557), (2651, 18060), (2838, 16870), (2892, 16555), (3010, 15906), (3311, 14460), (3374, 14190), (3612, 13255), (3615, 13244), (4515, 10604), (4620, 10363), (4730, 10122), (4820, 9933), (5061, 9460), (5302, 9030), (5676, 8435), (6020, 7953), (6622, 7230), (6748, 7095)]