111814380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 353152800

約数和(自身を除く): 241338420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 109, 123, 139, 164, 180, 205, 218, 246, 278, 327, 369, 410, 417, 436, 492, 545, 556, 615, 654, 695, 738, 820, 834, 981, 1090, 1230, 1251, 1308, 1390, 1476, 1635, 1668, 1845, 1962, 2085, 2180, 2460, 2502, 2780, 3270, 3690, 3924, 4170, 4469, 4905, 5004, 5699, 6255, 6540, 7380, 8340, 8938, 9810, 11398, 12510, 13407, 15151, 17097, 17876, 19620, 22345, 22796, 25020, 26814, 28495, 30302, 34194, 40221, 44690, 45453, 51291, 53628, 56990, 60604, 67035, 68388, 75755, 80442, 85485, 89380, 90906, 102582, 113980, 134070, 136359, 151510, 160884, 170970, 181812, 201105, 205164, 227265, 256455, 268140, 272718, 303020, 341940, 402210, 454530, 512910, 545436, 621191, 681795, 804420, 909060, 1025820, 1242382, 1363590, 1863573, 2484764, 2727180, 3105955, 3727146, 5590719, 6211910, 7454292, 9317865, 11181438, 12423820, 18635730, 22362876, 27953595, 37271460, 55907190, 111814380]

約数ペア:

[(1, 111814380), (2, 55907190), (3, 37271460), (4, 27953595), (5, 22362876), (6, 18635730), (9, 12423820), (10, 11181438), (12, 9317865), (15, 7454292), (18, 6211910), (20, 5590719), (30, 3727146), (36, 3105955), (41, 2727180), (45, 2484764), (60, 1863573), (82, 1363590), (90, 1242382), (109, 1025820), (123, 909060), (139, 804420), (164, 681795), (180, 621191), (205, 545436), (218, 512910), (246, 454530), (278, 402210), (327, 341940), (369, 303020), (410, 272718), (417, 268140), (436, 256455), (492, 227265), (545, 205164), (556, 201105), (615, 181812), (654, 170970), (695, 160884), (738, 151510), (820, 136359), (834, 134070), (981, 113980), (1090, 102582), (1230, 90906), (1251, 89380), (1308, 85485), (1390, 80442), (1476, 75755), (1635, 68388), (1668, 67035), (1845, 60604), (1962, 56990), (2085, 53628), (2180, 51291), (2460, 45453), (2502, 44690), (2780, 40221), (3270, 34194), (3690, 30302), (3924, 28495), (4170, 26814), (4469, 25020), (4905, 22796), (5004, 22345), (5699, 19620), (6255, 17876), (6540, 17097), (7380, 15151), (8340, 13407), (8938, 12510), (9810, 11398)]