111283380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2550

約数の個数: 144

約数和(自身を含む): 382811520

約数和(自身を除く): 271528140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2503, 2964, 3420, 3705, 4446, 4940, 5006, 7410, 7509, 8892, 10012, 11115, 12515, 14820, 15018, 22230, 22527, 25030, 30036, 32539, 37545, 44460, 45054, 47557, 50060, 65078, 75090, 90108, 95114, 97617, 112635, 130156, 142671, 150180, 162695, 190228, 195234, 225270, 237785, 285342, 292851, 325390, 390468, 428013, 450540, 475570, 488085, 570684, 585702, 618241, 650780, 713355, 856026, 951140, 976170, 1171404, 1236482, 1426710, 1464255, 1712052, 1854723, 1952340, 2140065, 2472964, 2853420, 2928510, 3091205, 3709446, 4280130, 5564169, 5857020, 6182410, 7418892, 8560260, 9273615, 11128338, 12364820, 18547230, 22256676, 27820845, 37094460, 55641690, 111283380]

約数ペア:

[(1, 111283380), (2, 55641690), (3, 37094460), (4, 27820845), (5, 22256676), (6, 18547230), (9, 12364820), (10, 11128338), (12, 9273615), (13, 8560260), (15, 7418892), (18, 6182410), (19, 5857020), (20, 5564169), (26, 4280130), (30, 3709446), (36, 3091205), (38, 2928510), (39, 2853420), (45, 2472964), (52, 2140065), (57, 1952340), (60, 1854723), (65, 1712052), (76, 1464255), (78, 1426710), (90, 1236482), (95, 1171404), (114, 976170), (117, 951140), (130, 856026), (156, 713355), (171, 650780), (180, 618241), (190, 585702), (195, 570684), (228, 488085), (234, 475570), (247, 450540), (260, 428013), (285, 390468), (342, 325390), (380, 292851), (390, 285342), (468, 237785), (494, 225270), (570, 195234), (585, 190228), (684, 162695), (741, 150180), (780, 142671), (855, 130156), (988, 112635), (1140, 97617), (1170, 95114), (1235, 90108), (1482, 75090), (1710, 65078), (2223, 50060), (2340, 47557), (2470, 45054), (2503, 44460), (2964, 37545), (3420, 32539), (3705, 30036), (4446, 25030), (4940, 22527), (5006, 22230), (7410, 15018), (7509, 14820), (8892, 12515), (10012, 11115)]