41803740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:560

約数の個数: 144

約数和(自身を含む): 141837696

約数和(自身を除く): 100033956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 129, 132, 165, 172, 180, 198, 215, 220, 258, 330, 387, 396, 430, 473, 491, 495, 516, 645, 660, 774, 860, 946, 982, 990, 1290, 1419, 1473, 1548, 1892, 1935, 1964, 1980, 2365, 2455, 2580, 2838, 2946, 3870, 4257, 4419, 4730, 4910, 5401, 5676, 5892, 7095, 7365, 7740, 8514, 8838, 9460, 9820, 10802, 14190, 14730, 16203, 17028, 17676, 21113, 21285, 21604, 22095, 27005, 28380, 29460, 32406, 42226, 42570, 44190, 48609, 54010, 63339, 64812, 81015, 84452, 85140, 88380, 97218, 105565, 108020, 126678, 162030, 190017, 194436, 211130, 232243, 243045, 253356, 316695, 324060, 380034, 422260, 464486, 486090, 633390, 696729, 760068, 928972, 950085, 972180, 1161215, 1266780, 1393458, 1900170, 2090187, 2322430, 2786916, 3483645, 3800340, 4180374, 4644860, 6967290, 8360748, 10450935, 13934580, 20901870, 41803740]

約数ペア:

[(1, 41803740), (2, 20901870), (3, 13934580), (4, 10450935), (5, 8360748), (6, 6967290), (9, 4644860), (10, 4180374), (11, 3800340), (12, 3483645), (15, 2786916), (18, 2322430), (20, 2090187), (22, 1900170), (30, 1393458), (33, 1266780), (36, 1161215), (43, 972180), (44, 950085), (45, 928972), (55, 760068), (60, 696729), (66, 633390), (86, 486090), (90, 464486), (99, 422260), (110, 380034), (129, 324060), (132, 316695), (165, 253356), (172, 243045), (180, 232243), (198, 211130), (215, 194436), (220, 190017), (258, 162030), (330, 126678), (387, 108020), (396, 105565), (430, 97218), (473, 88380), (491, 85140), (495, 84452), (516, 81015), (645, 64812), (660, 63339), (774, 54010), (860, 48609), (946, 44190), (982, 42570), (990, 42226), (1290, 32406), (1419, 29460), (1473, 28380), (1548, 27005), (1892, 22095), (1935, 21604), (1964, 21285), (1980, 21113), (2365, 17676), (2455, 17028), (2580, 16203), (2838, 14730), (2946, 14190), (3870, 10802), (4257, 9820), (4419, 9460), (4730, 8838), (4910, 8514), (5401, 7740), (5676, 7365), (5892, 7095)]