111993420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3463}}^1$

素因数の和:3500

約数の個数: 144

約数和(自身を含む): 398055168

約数和(自身を除く): 286061748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 3463, 4620, 5390, 6468, 6926, 8085, 10389, 10780, 13852, 16170, 17315, 20778, 24241, 32340, 34630, 38093, 41556, 48482, 51945, 69260, 72723, 76186, 96964, 103890, 114279, 121205, 145446, 152372, 169687, 190465, 207780, 228558, 242410, 266651, 290892, 339374, 363615, 380930, 457116, 484820, 509061, 533302, 571395, 678748, 727230, 761860, 799953, 848435, 1018122, 1066604, 1142790, 1333255, 1454460, 1599906, 1696870, 1866557, 2036244, 2285580, 2545305, 2666510, 3199812, 3393740, 3733114, 3999765, 5090610, 5333020, 5599671, 7466228, 7999530, 9332785, 10181220, 11199342, 15999060, 18665570, 22398684, 27998355, 37331140, 55996710, 111993420]

約数ペア:

[(1, 111993420), (2, 55996710), (3, 37331140), (4, 27998355), (5, 22398684), (6, 18665570), (7, 15999060), (10, 11199342), (11, 10181220), (12, 9332785), (14, 7999530), (15, 7466228), (20, 5599671), (21, 5333020), (22, 5090610), (28, 3999765), (30, 3733114), (33, 3393740), (35, 3199812), (42, 2666510), (44, 2545305), (49, 2285580), (55, 2036244), (60, 1866557), (66, 1696870), (70, 1599906), (77, 1454460), (84, 1333255), (98, 1142790), (105, 1066604), (110, 1018122), (132, 848435), (140, 799953), (147, 761860), (154, 727230), (165, 678748), (196, 571395), (210, 533302), (220, 509061), (231, 484820), (245, 457116), (294, 380930), (308, 363615), (330, 339374), (385, 290892), (420, 266651), (462, 242410), (490, 228558), (539, 207780), (588, 190465), (660, 169687), (735, 152372), (770, 145446), (924, 121205), (980, 114279), (1078, 103890), (1155, 96964), (1470, 76186), (1540, 72723), (1617, 69260), (2156, 51945), (2310, 48482), (2695, 41556), (2940, 38093), (3234, 34630), (3463, 32340), (4620, 24241), (5390, 20778), (6468, 17315), (6926, 16170), (8085, 13852), (10389, 10780)]