30130101540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2173889}}^1$

素因数の和:2173922

約数の個数: 144

約数和(自身を含む): 113946618240

約数和(自身を除く): 83816516700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 2173889, 4347778, 6521667, 8695556, 10869445, 13043334, 15217223, 19565001, 21738890, 23912779, 26086668, 30434446, 32608335, 39130002, 43477780, 45651669, 47825558, 60868892, 65216670, 71738337, 76086115, 78260004, 91303338, 95651116, 97825005, 119563895, 130433340, 136955007, 143476674, 152172230, 167389453, 182606676, 195650010, 215215011, 228258345, 239127790, 273910014, 286953348, 304344460, 334778906, 358691685, 391300020, 430430022, 456516690, 478255580, 502168359, 547820028, 669557812, 684775035, 717383370, 836947265, 860860044, 913033380, 1004336718, 1076075055, 1369550070, 1434766740, 1506505077, 1673894530, 2008673436, 2152150110, 2510841795, 2739100140, 3013010154, 3347789060, 4304300220, 5021683590, 6026020308, 7532525385, 10043367180, 15065050770, 30130101540]

約数ペア:

[(1, 30130101540), (2, 15065050770), (3, 10043367180), (4, 7532525385), (5, 6026020308), (6, 5021683590), (7, 4304300220), (9, 3347789060), (10, 3013010154), (11, 2739100140), (12, 2510841795), (14, 2152150110), (15, 2008673436), (18, 1673894530), (20, 1506505077), (21, 1434766740), (22, 1369550070), (28, 1076075055), (30, 1004336718), (33, 913033380), (35, 860860044), (36, 836947265), (42, 717383370), (44, 684775035), (45, 669557812), (55, 547820028), (60, 502168359), (63, 478255580), (66, 456516690), (70, 430430022), (77, 391300020), (84, 358691685), (90, 334778906), (99, 304344460), (105, 286953348), (110, 273910014), (126, 239127790), (132, 228258345), (140, 215215011), (154, 195650010), (165, 182606676), (180, 167389453), (198, 152172230), (210, 143476674), (220, 136955007), (231, 130433340), (252, 119563895), (308, 97825005), (315, 95651116), (330, 91303338), (385, 78260004), (396, 76086115), (420, 71738337), (462, 65216670), (495, 60868892), (630, 47825558), (660, 45651669), (693, 43477780), (770, 39130002), (924, 32608335), (990, 30434446), (1155, 26086668), (1260, 23912779), (1386, 21738890), (1540, 19565001), (1980, 15217223), (2310, 13043334), (2772, 10869445), (3465, 8695556), (4620, 6521667), (6930, 4347778), (13860, 2173889)]