10998540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 41081040

約数和(自身を除く): 30082500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 43, 45, 49, 58, 60, 63, 70, 84, 86, 87, 90, 98, 105, 116, 126, 129, 140, 145, 147, 172, 174, 180, 196, 203, 210, 215, 245, 252, 258, 261, 290, 294, 301, 315, 348, 387, 406, 420, 430, 435, 441, 490, 516, 522, 580, 588, 602, 609, 630, 645, 735, 774, 812, 860, 870, 882, 903, 980, 1015, 1044, 1204, 1218, 1247, 1260, 1290, 1305, 1421, 1470, 1505, 1548, 1740, 1764, 1806, 1827, 1935, 2030, 2107, 2205, 2436, 2494, 2580, 2610, 2709, 2842, 2940, 3010, 3045, 3612, 3654, 3741, 3870, 4060, 4214, 4263, 4410, 4515, 4988, 5220, 5418, 5684, 6020, 6090, 6235, 6321, 7105, 7308, 7482, 7740, 8428, 8526, 8729, 8820, 9030, 9135, 10535, 10836, 11223, 12180, 12470, 12642, 12789, 13545, 14210, 14964, 17052, 17458, 18060, 18270, 18705, 18963, 21070, 21315, 22446, 24940, 25284, 25578, 26187, 27090, 28420, 31605, 34916, 36540, 37410, 37926, 42140, 42630, 43645, 44892, 51156, 52374, 54180, 56115, 61103, 63210, 63945, 74820, 75852, 78561, 85260, 87290, 94815, 104748, 112230, 122206, 126420, 127890, 130935, 157122, 174580, 183309, 189630, 224460, 244412, 255780, 261870, 305515, 314244, 366618, 379260, 392805, 523740, 549927, 611030, 733236, 785610, 916545, 1099854, 1222060, 1571220, 1833090, 2199708, 2749635, 3666180, 5499270, 10998540]

約数ペア:

[(1, 10998540), (2, 5499270), (3, 3666180), (4, 2749635), (5, 2199708), (6, 1833090), (7, 1571220), (9, 1222060), (10, 1099854), (12, 916545), (14, 785610), (15, 733236), (18, 611030), (20, 549927), (21, 523740), (28, 392805), (29, 379260), (30, 366618), (35, 314244), (36, 305515), (42, 261870), (43, 255780), (45, 244412), (49, 224460), (58, 189630), (60, 183309), (63, 174580), (70, 157122), (84, 130935), (86, 127890), (87, 126420), (90, 122206), (98, 112230), (105, 104748), (116, 94815), (126, 87290), (129, 85260), (140, 78561), (145, 75852), (147, 74820), (172, 63945), (174, 63210), (180, 61103), (196, 56115), (203, 54180), (210, 52374), (215, 51156), (245, 44892), (252, 43645), (258, 42630), (261, 42140), (290, 37926), (294, 37410), (301, 36540), (315, 34916), (348, 31605), (387, 28420), (406, 27090), (420, 26187), (430, 25578), (435, 25284), (441, 24940), (490, 22446), (516, 21315), (522, 21070), (580, 18963), (588, 18705), (602, 18270), (609, 18060), (630, 17458), (645, 17052), (735, 14964), (774, 14210), (812, 13545), (860, 12789), (870, 12642), (882, 12470), (903, 12180), (980, 11223), (1015, 10836), (1044, 10535), (1204, 9135), (1218, 9030), (1247, 8820), (1260, 8729), (1290, 8526), (1305, 8428), (1421, 7740), (1470, 7482), (1505, 7308), (1548, 7105), (1740, 6321), (1764, 6235), (1806, 6090), (1827, 6020), (1935, 5684), (2030, 5418), (2107, 5220), (2205, 4988), (2436, 4515), (2494, 4410), (2580, 4263), (2610, 4214), (2709, 4060), (2842, 3870), (2940, 3741), (3010, 3654), (3045, 3612)]