2017220040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{46309}}^1$

素因数の和:46348

約数の個数: 144

約数和(自身を含む): 7206299100

約数和(自身を除く): 5189079060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10890, 14520, 21780, 43560, 46309, 92618, 138927, 185236, 231545, 277854, 370472, 416781, 463090, 509399, 555708, 694635, 833562, 926180, 1018798, 1111416, 1389270, 1528197, 1667124, 1852360, 2037596, 2083905, 2546995, 2778540, 3056394, 3334248, 4075192, 4167810, 4584591, 5093990, 5557080, 5603389, 6112788, 7640985, 8335620, 9169182, 10187980, 11206778, 12225576, 15281970, 16671240, 16810167, 18338364, 20375960, 22413556, 22922955, 28016945, 30563940, 33620334, 36676728, 44827112, 45845910, 50430501, 56033890, 61127880, 67240668, 84050835, 91691820, 100861002, 112067780, 134481336, 168101670, 183383640, 201722004, 224135560, 252152505, 336203340, 403444008, 504305010, 672406680, 1008610020, 2017220040]

約数ペア:

[(1, 2017220040), (2, 1008610020), (3, 672406680), (4, 504305010), (5, 403444008), (6, 336203340), (8, 252152505), (9, 224135560), (10, 201722004), (11, 183383640), (12, 168101670), (15, 134481336), (18, 112067780), (20, 100861002), (22, 91691820), (24, 84050835), (30, 67240668), (33, 61127880), (36, 56033890), (40, 50430501), (44, 45845910), (45, 44827112), (55, 36676728), (60, 33620334), (66, 30563940), (72, 28016945), (88, 22922955), (90, 22413556), (99, 20375960), (110, 18338364), (120, 16810167), (121, 16671240), (132, 15281970), (165, 12225576), (180, 11206778), (198, 10187980), (220, 9169182), (242, 8335620), (264, 7640985), (330, 6112788), (360, 5603389), (363, 5557080), (396, 5093990), (440, 4584591), (484, 4167810), (495, 4075192), (605, 3334248), (660, 3056394), (726, 2778540), (792, 2546995), (968, 2083905), (990, 2037596), (1089, 1852360), (1210, 1667124), (1320, 1528197), (1452, 1389270), (1815, 1111416), (1980, 1018798), (2178, 926180), (2420, 833562), (2904, 694635), (3630, 555708), (3960, 509399), (4356, 463090), (4840, 416781), (5445, 370472), (7260, 277854), (8712, 231545), (10890, 185236), (14520, 138927), (21780, 92618), (43560, 46309)]