111601980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3896

約数の個数: 144

約数和(自身を含む): 403812864

約数和(自身を除く): 292210884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 3851, 4140, 4830, 5796, 7245, 7702, 9660, 11553, 14490, 15404, 19255, 23106, 26957, 28980, 34659, 38510, 46212, 53914, 57765, 69318, 77020, 80871, 88573, 107828, 115530, 134785, 138636, 161742, 173295, 177146, 231060, 242613, 265719, 269570, 323484, 346590, 354292, 404355, 442865, 485226, 531438, 539140, 620011, 693180, 797157, 808710, 885730, 970452, 1062876, 1213065, 1240022, 1328595, 1594314, 1617420, 1771460, 1860033, 2426130, 2480044, 2657190, 3100055, 3188628, 3720066, 3985785, 4852260, 5314380, 5580099, 6200110, 7440132, 7971570, 9300165, 11160198, 12400220, 15943140, 18600330, 22320396, 27900495, 37200660, 55800990, 111601980]

約数ペア:

[(1, 111601980), (2, 55800990), (3, 37200660), (4, 27900495), (5, 22320396), (6, 18600330), (7, 15943140), (9, 12400220), (10, 11160198), (12, 9300165), (14, 7971570), (15, 7440132), (18, 6200110), (20, 5580099), (21, 5314380), (23, 4852260), (28, 3985785), (30, 3720066), (35, 3188628), (36, 3100055), (42, 2657190), (45, 2480044), (46, 2426130), (60, 1860033), (63, 1771460), (69, 1617420), (70, 1594314), (84, 1328595), (90, 1240022), (92, 1213065), (105, 1062876), (115, 970452), (126, 885730), (138, 808710), (140, 797157), (161, 693180), (180, 620011), (207, 539140), (210, 531438), (230, 485226), (252, 442865), (276, 404355), (315, 354292), (322, 346590), (345, 323484), (414, 269570), (420, 265719), (460, 242613), (483, 231060), (630, 177146), (644, 173295), (690, 161742), (805, 138636), (828, 134785), (966, 115530), (1035, 107828), (1260, 88573), (1380, 80871), (1449, 77020), (1610, 69318), (1932, 57765), (2070, 53914), (2415, 46212), (2898, 38510), (3220, 34659), (3851, 28980), (4140, 26957), (4830, 23106), (5796, 19255), (7245, 15404), (7702, 14490), (9660, 11553)]