30395376

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 95946240

約数和(自身を除く): 65550864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 619, 682, 744, 792, 1023, 1116, 1238, 1364, 1488, 1584, 1857, 2046, 2232, 2476, 2728, 3069, 3714, 4092, 4464, 4952, 5456, 5571, 6138, 6809, 7428, 8184, 9904, 11142, 12276, 13618, 14856, 16368, 19189, 20427, 22284, 24552, 27236, 29712, 38378, 40854, 44568, 49104, 54472, 57567, 61281, 76756, 81708, 89136, 108944, 115134, 122562, 153512, 163416, 172701, 211079, 230268, 245124, 307024, 326832, 345402, 422158, 460536, 490248, 633237, 690804, 844316, 921072, 980496, 1266474, 1381608, 1688632, 1899711, 2532948, 2763216, 3377264, 3799422, 5065896, 7598844, 10131792, 15197688, 30395376]

約数ペア:

[(1, 30395376), (2, 15197688), (3, 10131792), (4, 7598844), (6, 5065896), (8, 3799422), (9, 3377264), (11, 2763216), (12, 2532948), (16, 1899711), (18, 1688632), (22, 1381608), (24, 1266474), (31, 980496), (33, 921072), (36, 844316), (44, 690804), (48, 633237), (62, 490248), (66, 460536), (72, 422158), (88, 345402), (93, 326832), (99, 307024), (124, 245124), (132, 230268), (144, 211079), (176, 172701), (186, 163416), (198, 153512), (248, 122562), (264, 115134), (279, 108944), (341, 89136), (372, 81708), (396, 76756), (496, 61281), (528, 57567), (558, 54472), (619, 49104), (682, 44568), (744, 40854), (792, 38378), (1023, 29712), (1116, 27236), (1238, 24552), (1364, 22284), (1488, 20427), (1584, 19189), (1857, 16368), (2046, 14856), (2232, 13618), (2476, 12276), (2728, 11142), (3069, 9904), (3714, 8184), (4092, 7428), (4464, 6809), (4952, 6138), (5456, 5571)]