111905820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:889

約数の個数: 192

約数和(自身を含む): 395136000

約数和(自身を除く): 283230180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 839, 855, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1678, 1710, 1755, 2052, 2223, 2340, 2470, 2517, 2565, 2964, 3356, 3420, 3510, 3705, 4195, 4446, 4940, 5034, 5130, 6669, 7020, 7410, 7551, 8390, 8892, 10068, 10260, 10907, 11115, 12585, 13338, 14820, 15102, 15941, 16780, 21814, 22230, 22653, 25170, 26676, 30204, 31882, 32721, 33345, 37755, 43628, 44460, 45306, 47823, 50340, 54535, 63764, 65442, 66690, 75510, 79705, 90612, 95646, 98163, 109070, 113265, 130884, 133380, 143469, 151020, 159410, 163605, 191292, 196326, 207233, 218140, 226530, 239115, 286938, 294489, 318820, 327210, 392652, 414466, 430407, 453060, 478230, 490815, 573876, 588978, 621699, 654420, 717345, 828932, 860814, 956460, 981630, 1036165, 1177956, 1243398, 1434690, 1472445, 1721628, 1865097, 1963260, 2072330, 2152035, 2486796, 2869380, 2944890, 3108495, 3730194, 4144660, 4304070, 5595291, 5889780, 6216990, 7460388, 8608140, 9325485, 11190582, 12433980, 18650970, 22381164, 27976455, 37301940, 55952910, 111905820]

約数ペア:

[(1, 111905820), (2, 55952910), (3, 37301940), (4, 27976455), (5, 22381164), (6, 18650970), (9, 12433980), (10, 11190582), (12, 9325485), (13, 8608140), (15, 7460388), (18, 6216990), (19, 5889780), (20, 5595291), (26, 4304070), (27, 4144660), (30, 3730194), (36, 3108495), (38, 2944890), (39, 2869380), (45, 2486796), (52, 2152035), (54, 2072330), (57, 1963260), (60, 1865097), (65, 1721628), (76, 1472445), (78, 1434690), (90, 1243398), (95, 1177956), (108, 1036165), (114, 981630), (117, 956460), (130, 860814), (135, 828932), (156, 717345), (171, 654420), (180, 621699), (190, 588978), (195, 573876), (228, 490815), (234, 478230), (247, 453060), (260, 430407), (270, 414466), (285, 392652), (342, 327210), (351, 318820), (380, 294489), (390, 286938), (468, 239115), (494, 226530), (513, 218140), (540, 207233), (570, 196326), (585, 191292), (684, 163605), (702, 159410), (741, 151020), (780, 143469), (839, 133380), (855, 130884), (988, 113265), (1026, 109070), (1140, 98163), (1170, 95646), (1235, 90612), (1404, 79705), (1482, 75510), (1678, 66690), (1710, 65442), (1755, 63764), (2052, 54535), (2223, 50340), (2340, 47823), (2470, 45306), (2517, 44460), (2565, 43628), (2964, 37755), (3356, 33345), (3420, 32721), (3510, 31882), (3705, 30204), (4195, 26676), (4446, 25170), (4940, 22653), (5034, 22230), (5130, 21814), (6669, 16780), (7020, 15941), (7410, 15102), (7551, 14820), (8390, 13338), (8892, 12585), (10068, 11115), (10260, 10907)]