27223234020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1\times {\mathrm{1193}}^1$

素因数の和:1922

約数の個数: 144

約数和(自身を含む): 83112486912

約数和(自身を除く): 55889252892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 331, 383, 662, 766, 993, 1149, 1193, 1324, 1532, 1655, 1915, 1986, 2298, 2386, 2979, 3310, 3447, 3579, 3830, 3972, 4596, 4772, 4965, 5745, 5958, 5965, 6620, 6894, 7158, 7660, 9930, 10737, 11490, 11916, 11930, 13788, 14316, 14895, 17235, 17895, 19860, 21474, 22980, 23860, 29790, 34470, 35790, 42948, 53685, 59580, 68940, 71580, 107370, 126773, 214740, 253546, 380319, 394883, 456919, 507092, 633865, 760638, 789766, 913838, 1140957, 1184649, 1267730, 1370757, 1521276, 1579532, 1827676, 1901595, 1974415, 2281914, 2284595, 2369298, 2535460, 2741514, 3553947, 3803190, 3948830, 4112271, 4563828, 4569190, 4738596, 5483028, 5704785, 5923245, 6853785, 7107894, 7606380, 7897660, 8224542, 9138380, 11409570, 11846490, 13707570, 14215788, 16449084, 17769735, 20561355, 22819140, 23692980, 27415140, 35539470, 41122710, 71078940, 82245420, 151240189, 302480378, 453720567, 604960756, 756200945, 907441134, 1361161701, 1512401890, 1814882268, 2268602835, 2722323402, 3024803780, 4537205670, 5444646804, 6805808505, 9074411340, 13611617010, 27223234020]

約数ペア:

[(1, 27223234020), (2, 13611617010), (3, 9074411340), (4, 6805808505), (5, 5444646804), (6, 4537205670), (9, 3024803780), (10, 2722323402), (12, 2268602835), (15, 1814882268), (18, 1512401890), (20, 1361161701), (30, 907441134), (36, 756200945), (45, 604960756), (60, 453720567), (90, 302480378), (180, 151240189), (331, 82245420), (383, 71078940), (662, 41122710), (766, 35539470), (993, 27415140), (1149, 23692980), (1193, 22819140), (1324, 20561355), (1532, 17769735), (1655, 16449084), (1915, 14215788), (1986, 13707570), (2298, 11846490), (2386, 11409570), (2979, 9138380), (3310, 8224542), (3447, 7897660), (3579, 7606380), (3830, 7107894), (3972, 6853785), (4596, 5923245), (4772, 5704785), (4965, 5483028), (5745, 4738596), (5958, 4569190), (5965, 4563828), (6620, 4112271), (6894, 3948830), (7158, 3803190), (7660, 3553947), (9930, 2741514), (10737, 2535460), (11490, 2369298), (11916, 2284595), (11930, 2281914), (13788, 1974415), (14316, 1901595), (14895, 1827676), (17235, 1579532), (17895, 1521276), (19860, 1370757), (21474, 1267730), (22980, 1184649), (23860, 1140957), (29790, 913838), (34470, 789766), (35790, 760638), (42948, 633865), (53685, 507092), (59580, 456919), (68940, 394883), (71580, 380319), (107370, 253546), (126773, 214740)]