11512773180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{5387}}^1$

素因数の和:5816

約数の個数: 144

約数和(自身を含む): 36149428224

約数和(自身を除く): 24636655044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 383, 465, 558, 620, 766, 930, 1116, 1149, 1395, 1532, 1860, 1915, 2298, 2790, 3447, 3830, 4596, 5387, 5580, 5745, 6894, 7660, 10774, 11490, 11873, 13788, 16161, 17235, 21548, 22980, 23746, 26935, 32322, 34470, 35619, 47492, 48483, 53870, 59365, 64644, 68940, 71238, 80805, 96966, 106857, 107740, 118730, 142476, 161610, 166997, 178095, 193932, 213714, 237460, 242415, 323220, 333994, 356190, 427428, 484830, 500991, 534285, 667988, 712380, 834985, 969660, 1001982, 1068570, 1502973, 1669970, 2003964, 2063221, 2137140, 2504955, 3005946, 3339940, 4126442, 5009910, 6011892, 6189663, 7514865, 8252884, 10019820, 10316105, 12379326, 15029730, 18568989, 20632210, 24758652, 30059460, 30948315, 37137978, 41264420, 61896630, 63959851, 74275956, 92844945, 123793260, 127919702, 185689890, 191879553, 255839404, 319799255, 371379780, 383759106, 575638659, 639598510, 767518212, 959397765, 1151277318, 1279197020, 1918795530, 2302554636, 2878193295, 3837591060, 5756386590, 11512773180]

約数ペア:

[(1, 11512773180), (2, 5756386590), (3, 3837591060), (4, 2878193295), (5, 2302554636), (6, 1918795530), (9, 1279197020), (10, 1151277318), (12, 959397765), (15, 767518212), (18, 639598510), (20, 575638659), (30, 383759106), (31, 371379780), (36, 319799255), (45, 255839404), (60, 191879553), (62, 185689890), (90, 127919702), (93, 123793260), (124, 92844945), (155, 74275956), (180, 63959851), (186, 61896630), (279, 41264420), (310, 37137978), (372, 30948315), (383, 30059460), (465, 24758652), (558, 20632210), (620, 18568989), (766, 15029730), (930, 12379326), (1116, 10316105), (1149, 10019820), (1395, 8252884), (1532, 7514865), (1860, 6189663), (1915, 6011892), (2298, 5009910), (2790, 4126442), (3447, 3339940), (3830, 3005946), (4596, 2504955), (5387, 2137140), (5580, 2063221), (5745, 2003964), (6894, 1669970), (7660, 1502973), (10774, 1068570), (11490, 1001982), (11873, 969660), (13788, 834985), (16161, 712380), (17235, 667988), (21548, 534285), (22980, 500991), (23746, 484830), (26935, 427428), (32322, 356190), (34470, 333994), (35619, 323220), (47492, 242415), (48483, 237460), (53870, 213714), (59365, 193932), (64644, 178095), (68940, 166997), (71238, 161610), (80805, 142476), (96966, 118730), (106857, 107740)]