30385087497

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{757}}^1$

素因数の和:1092

約数の個数: 80

約数和(自身を含む): 47678685120

約数和(自身を除く): 17293597623

約数列:

[1, 3, 9, 27, 37, 59, 81, 111, 177, 227, 333, 531, 681, 757, 999, 1593, 2043, 2183, 2271, 2997, 4779, 6129, 6549, 6813, 8399, 13393, 18387, 19647, 20439, 25197, 28009, 40179, 44663, 58941, 61317, 75591, 84027, 120537, 133989, 171839, 176823, 226773, 252081, 361611, 401967, 495541, 515517, 680319, 756243, 1084833, 1205901, 1486623, 1546551, 1652531, 2268729, 3617703, 4459869, 4639653, 4957593, 6358043, 10138501, 13379607, 13918959, 14872779, 19074129, 30415503, 40138821, 44618337, 57222387, 91246509, 133855011, 171667161, 273739527, 375124537, 515001483, 821218581, 1125373611, 3376120833, 10128362499, 30385087497]

約数ペア:

[(1, 30385087497), (3, 10128362499), (9, 3376120833), (27, 1125373611), (37, 821218581), (59, 515001483), (81, 375124537), (111, 273739527), (177, 171667161), (227, 133855011), (333, 91246509), (531, 57222387), (681, 44618337), (757, 40138821), (999, 30415503), (1593, 19074129), (2043, 14872779), (2183, 13918959), (2271, 13379607), (2997, 10138501), (4779, 6358043), (6129, 4957593), (6549, 4639653), (6813, 4459869), (8399, 3617703), (13393, 2268729), (18387, 1652531), (19647, 1546551), (20439, 1486623), (25197, 1205901), (28009, 1084833), (40179, 756243), (44663, 680319), (58941, 515517), (61317, 495541), (75591, 401967), (84027, 361611), (120537, 252081), (133989, 226773), (171839, 176823)]