52746540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 188697600

約数和(自身を除く): 135951060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 233, 245, 294, 308, 330, 343, 385, 420, 462, 466, 490, 539, 588, 660, 686, 699, 735, 770, 924, 932, 980, 1029, 1078, 1155, 1165, 1372, 1398, 1470, 1540, 1617, 1631, 1715, 2058, 2156, 2310, 2330, 2563, 2695, 2796, 2940, 3234, 3262, 3430, 3495, 3773, 4116, 4620, 4660, 4893, 5126, 5145, 5390, 6468, 6524, 6860, 6990, 7546, 7689, 8085, 8155, 9786, 10252, 10290, 10780, 11319, 11417, 12815, 13980, 15092, 15378, 16170, 16310, 17941, 18865, 19572, 20580, 22638, 22834, 24465, 25630, 30756, 32340, 32620, 34251, 35882, 37730, 38445, 45276, 45668, 48930, 51260, 53823, 56595, 57085, 68502, 71764, 75460, 76890, 79919, 89705, 97860, 107646, 113190, 114170, 125587, 137004, 153780, 159838, 171255, 179410, 215292, 226380, 228340, 239757, 251174, 269115, 319676, 342510, 358820, 376761, 399595, 479514, 502348, 538230, 627935, 685020, 753522, 799190, 879109, 959028, 1076460, 1198785, 1255870, 1507044, 1598380, 1758218, 1883805, 2397570, 2511740, 2637327, 3516436, 3767610, 4395545, 4795140, 5274654, 7535220, 8791090, 10549308, 13186635, 17582180, 26373270, 52746540]

約数ペア:

[(1, 52746540), (2, 26373270), (3, 17582180), (4, 13186635), (5, 10549308), (6, 8791090), (7, 7535220), (10, 5274654), (11, 4795140), (12, 4395545), (14, 3767610), (15, 3516436), (20, 2637327), (21, 2511740), (22, 2397570), (28, 1883805), (30, 1758218), (33, 1598380), (35, 1507044), (42, 1255870), (44, 1198785), (49, 1076460), (55, 959028), (60, 879109), (66, 799190), (70, 753522), (77, 685020), (84, 627935), (98, 538230), (105, 502348), (110, 479514), (132, 399595), (140, 376761), (147, 358820), (154, 342510), (165, 319676), (196, 269115), (210, 251174), (220, 239757), (231, 228340), (233, 226380), (245, 215292), (294, 179410), (308, 171255), (330, 159838), (343, 153780), (385, 137004), (420, 125587), (462, 114170), (466, 113190), (490, 107646), (539, 97860), (588, 89705), (660, 79919), (686, 76890), (699, 75460), (735, 71764), (770, 68502), (924, 57085), (932, 56595), (980, 53823), (1029, 51260), (1078, 48930), (1155, 45668), (1165, 45276), (1372, 38445), (1398, 37730), (1470, 35882), (1540, 34251), (1617, 32620), (1631, 32340), (1715, 30756), (2058, 25630), (2156, 24465), (2310, 22834), (2330, 22638), (2563, 20580), (2695, 19572), (2796, 18865), (2940, 17941), (3234, 16310), (3262, 16170), (3430, 15378), (3495, 15092), (3773, 13980), (4116, 12815), (4620, 11417), (4660, 11319), (4893, 10780), (5126, 10290), (5145, 10252), (5390, 9786), (6468, 8155), (6524, 8085), (6860, 7689), (6990, 7546)]