15258023172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1999}}^1\times {\mathrm{4327}}^1$

素因数の和:6350

約数の個数: 108

約数和(自身を含む): 44898672000

約数和(自身を除く): 29640648828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1999, 3998, 4327, 5997, 7996, 8654, 11994, 12981, 13993, 17308, 17991, 23988, 25962, 27986, 30289, 35982, 38943, 41979, 51924, 55972, 60578, 71964, 77886, 83958, 90867, 97951, 121156, 125937, 155772, 167916, 181734, 195902, 212023, 251874, 272601, 293853, 363468, 391804, 424046, 503748, 545202, 587706, 636069, 848092, 881559, 1090404, 1175412, 1272138, 1763118, 1908207, 2544276, 3526236, 3816414, 7632828, 8649673, 17299346, 25949019, 34598692, 51898038, 60547711, 77847057, 103796076, 121095422, 155694114, 181643133, 242190844, 311388228, 363286266, 423833977, 544929399, 726572532, 847667954, 1089858798, 1271501931, 1695335908, 2179717596, 2543003862, 3814505793, 5086007724, 7629011586, 15258023172]

約数ペア:

[(1, 15258023172), (2, 7629011586), (3, 5086007724), (4, 3814505793), (6, 2543003862), (7, 2179717596), (9, 1695335908), (12, 1271501931), (14, 1089858798), (18, 847667954), (21, 726572532), (28, 544929399), (36, 423833977), (42, 363286266), (49, 311388228), (63, 242190844), (84, 181643133), (98, 155694114), (126, 121095422), (147, 103796076), (196, 77847057), (252, 60547711), (294, 51898038), (441, 34598692), (588, 25949019), (882, 17299346), (1764, 8649673), (1999, 7632828), (3998, 3816414), (4327, 3526236), (5997, 2544276), (7996, 1908207), (8654, 1763118), (11994, 1272138), (12981, 1175412), (13993, 1090404), (17308, 881559), (17991, 848092), (23988, 636069), (25962, 587706), (27986, 545202), (30289, 503748), (35982, 424046), (38943, 391804), (41979, 363468), (51924, 293853), (55972, 272601), (60578, 251874), (71964, 212023), (77886, 195902), (83958, 181734), (90867, 167916), (97951, 155772), (121156, 125937)]